1281230496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 576

約数和(自身を含む): 4931297280

約数和(自身を除く): 3650066784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 31, 32, 36, 38, 39, 42, 48, 52, 56, 57, 62, 63, 72, 76, 78, 83, 84, 91, 93, 96, 104, 112, 114, 117, 124, 126, 133, 144, 152, 156, 166, 168, 171, 182, 186, 208, 217, 224, 228, 234, 247, 248, 249, 252, 266, 273, 279, 288, 304, 312, 332, 336, 342, 364, 372, 399, 403, 416, 434, 456, 468, 494, 496, 498, 504, 532, 546, 558, 581, 589, 608, 624, 651, 664, 672, 684, 728, 741, 744, 747, 798, 806, 819, 868, 912, 936, 988, 992, 996, 1008, 1064, 1079, 1092, 1116, 1162, 1178, 1197, 1209, 1248, 1302, 1328, 1368, 1456, 1482, 1488, 1494, 1577, 1596, 1612, 1638, 1729, 1736, 1743, 1767, 1824, 1872, 1953, 1976, 1992, 2016, 2128, 2158, 2184, 2223, 2232, 2324, 2356, 2394, 2418, 2573, 2604, 2656, 2736, 2821, 2912, 2964, 2976, 2988, 3154, 3192, 3224, 3237, 3276, 3458, 3472, 3486, 3534, 3627, 3744, 3906, 3952, 3984, 4123, 4256, 4316, 4368, 4446, 4464, 4648, 4712, 4731, 4788, 4836, 5146, 5187, 5208, 5229, 5301, 5472, 5642, 5928, 5976, 6308, 6384, 6448, 6474, 6552, 6916, 6944, 6972, 7068, 7254, 7553, 7657, 7719, 7812, 7904, 7968, 8246, 8463, 8632, 8736, 8892, 8928, 9296, 9424, 9462, 9576, 9672, 9711, 10292, 10374, 10416, 10458, 10602, 11039, 11284, 11856, 11952, 12369, 12616, 12768, 12896, 12948, 13104, 13832, 13944, 14136, 14193, 14508, 15106, 15314, 15438, 15561, 15624, 16492, 16926, 17264, 17784, 18011, 18592, 18848, 18924, 19152, 19344, 19422, 20501, 20584, 20748, 20832, 20916, 21204, 22078, 22568, 22659, 22971, 23157, 23712, 23904, 24738, 25232, 25389, 25896, 26208, 27664, 27888, 28272, 28386, 29016, 30212, 30628, 30876, 31122, 31248, 32984, 33117, 33449, 33852, 34528, 35568, 36022, 37107, 37848, 38304, 38688, 38844, 41002, 41168, 41496, 41832, 42408, 44156, 45136, 45318, 45942, 46314, 48887, 49476, 50464, 50778, 51792, 53599, 54033, 55328, 55776, 56544, 56772, 58032, 60424, 61256, 61503, 61752, 62244, 62496, 65968, 66234, 66898, 67704, 67977, 68913, 71136, 72044, 74214, 75696, 77688, 82004, 82336, 82992, 83664, 84816, 88312, 90272, 90636, 91884, 92628, 97774, 98952, 99351, 100347, 101556, 103584, 107198, 108066, 113544, 116064, 120848, 122512, 123006, 123504, 124488, 131936, 132468, 133796, 135408, 135954, 137826, 143507, 144088, 146661, 148428, 151392, 155376, 160797, 162099, 164008, 165984, 167328, 169632, 176624, 181272, 183768, 184509, 185256, 195548, 197904, 198702, 200694, 203112, 214396, 216132, 227088, 234143, 241696, 245024, 246012, 247008, 248976, 264936, 267592, 270816, 271908, 275652, 287014, 288176, 293322, 296856, 301041, 310752, 321594, 324198, 328016, 342209, 353248, 362544, 367536, 369018, 370512, 391096, 395808, 397404, 401388, 406224, 428792, 430521, 432264, 439983, 454176, 468286, 482391, 492024, 497952, 529872, 535184, 543816, 551304, 574028, 576352, 586644, 593712, 602082, 635531, 643188, 648396, 656032, 684418, 702429, 725088, 735072, 738036, 741024, 782192, 794808, 802776, 812448, 857584, 861042, 864528, 879966, 936572, 964782, 984048, 1026627, 1059744, 1070368, 1087632, 1102608, 1148056, 1173288, 1187424, 1204164, 1271062, 1286376, 1291563, 1296792, 1368836, 1404858, 1476072, 1564384, 1589616, 1605552, 1715168, 1722084, 1729056, 1759932, 1873144, 1906593, 1929564, 1968096, 2053254, 2107287, 2175264, 2205216, 2296112, 2346576, 2408328, 2542124, 2572752, 2583126, 2593584, 2737672, 2809716, 2952144, 3079881, 3179232, 3211104, 3444168, 3519864, 3746288, 3813186, 3859128, 4106508, 4214574, 4448717, 4592224, 4693152, 4816656, 5084248, 5145504, 5166252, 5187168, 5475344, 5619432, 5719779, 5904288, 6159762, 6888336, 7039728, 7492576, 7626372, 7718256, 8213016, 8429148, 8897434, 9633312, 10168496, 10332504, 10950688, 11238864, 11439558, 12319524, 13346151, 13776672, 14079456, 15252744, 15436512, 16426032, 16858296, 17794868, 20336992, 20665008, 22477728, 22879116, 24639048, 26692302, 30505488, 32852064, 33716592, 35589736, 40038453, 41330016, 45758232, 49278096, 53384604, 61010976, 67433184, 71179472, 80076906, 91516464, 98556192, 106769208, 142358944, 160153812, 183032928, 213538416, 320307624, 427076832, 640615248, 1281230496]

約数ペア:

[(1, 1281230496), (2, 640615248), (3, 427076832), (4, 320307624), (6, 213538416), (7, 183032928), (8, 160153812), (9, 142358944), (12, 106769208), (13, 98556192), (14, 91516464), (16, 80076906), (18, 71179472), (19, 67433184), (21, 61010976), (24, 53384604), (26, 49278096), (28, 45758232), (31, 41330016), (32, 40038453), (36, 35589736), (38, 33716592), (39, 32852064), (42, 30505488), (48, 26692302), (52, 24639048), (56, 22879116), (57, 22477728), (62, 20665008), (63, 20336992), (72, 17794868), (76, 16858296), (78, 16426032), (83, 15436512), (84, 15252744), (91, 14079456), (93, 13776672), (96, 13346151), (104, 12319524), (112, 11439558), (114, 11238864), (117, 10950688), (124, 10332504), (126, 10168496), (133, 9633312), (144, 8897434), (152, 8429148), (156, 8213016), (166, 7718256), (168, 7626372), (171, 7492576), (182, 7039728), (186, 6888336), (208, 6159762), (217, 5904288), (224, 5719779), (228, 5619432), (234, 5475344), (247, 5187168), (248, 5166252), (249, 5145504), (252, 5084248), (266, 4816656), (273, 4693152), (279, 4592224), (288, 4448717), (304, 4214574), (312, 4106508), (332, 3859128), (336, 3813186), (342, 3746288), (364, 3519864), (372, 3444168), (399, 3211104), (403, 3179232), (416, 3079881), (434, 2952144), (456, 2809716), (468, 2737672), (494, 2593584), (496, 2583126), (498, 2572752), (504, 2542124), (532, 2408328), (546, 2346576), (558, 2296112), (581, 2205216), (589, 2175264), (608, 2107287), (624, 2053254), (651, 1968096), (664, 1929564), (672, 1906593), (684, 1873144), (728, 1759932), (741, 1729056), (744, 1722084), (747, 1715168), (798, 1605552), (806, 1589616), (819, 1564384), (868, 1476072), (912, 1404858), (936, 1368836), (988, 1296792), (992, 1291563), (996, 1286376), (1008, 1271062), (1064, 1204164), (1079, 1187424), (1092, 1173288), (1116, 1148056), (1162, 1102608), (1178, 1087632), (1197, 1070368), (1209, 1059744), (1248, 1026627), (1302, 984048), (1328, 964782), (1368, 936572), (1456, 879966), (1482, 864528), (1488, 861042), (1494, 857584), (1577, 812448), (1596, 802776), (1612, 794808), (1638, 782192), (1729, 741024), (1736, 738036), (1743, 735072), (1767, 725088), (1824, 702429), (1872, 684418), (1953, 656032), (1976, 648396), (1992, 643188), (2016, 635531), (2128, 602082), (2158, 593712), (2184, 586644), (2223, 576352), (2232, 574028), (2324, 551304), (2356, 543816), (2394, 535184), (2418, 529872), (2573, 497952), (2604, 492024), (2656, 482391), (2736, 468286), (2821, 454176), (2912, 439983), (2964, 432264), (2976, 430521), (2988, 428792), (3154, 406224), (3192, 401388), (3224, 397404), (3237, 395808), (3276, 391096), (3458, 370512), (3472, 369018), (3486, 367536), (3534, 362544), (3627, 353248), (3744, 342209), (3906, 328016), (3952, 324198), (3984, 321594), (4123, 310752), (4256, 301041), (4316, 296856), (4368, 293322), (4446, 288176), (4464, 287014), (4648, 275652), (4712, 271908), (4731, 270816), (4788, 267592), (4836, 264936), (5146, 248976), (5187, 247008), (5208, 246012), (5229, 245024), (5301, 241696), (5472, 234143), (5642, 227088), (5928, 216132), (5976, 214396), (6308, 203112), (6384, 200694), (6448, 198702), (6474, 197904), (6552, 195548), (6916, 185256), (6944, 184509), (6972, 183768), (7068, 181272), (7254, 176624), (7553, 169632), (7657, 167328), (7719, 165984), (7812, 164008), (7904, 162099), (7968, 160797), (8246, 155376), (8463, 151392), (8632, 148428), (8736, 146661), (8892, 144088), (8928, 143507), (9296, 137826), (9424, 135954), (9462, 135408), (9576, 133796), (9672, 132468), (9711, 131936), (10292, 124488), (10374, 123504), (10416, 123006), (10458, 122512), (10602, 120848), (11039, 116064), (11284, 113544), (11856, 108066), (11952, 107198), (12369, 103584), (12616, 101556), (12768, 100347), (12896, 99351), (12948, 98952), (13104, 97774), (13832, 92628), (13944, 91884), (14136, 90636), (14193, 90272), (14508, 88312), (15106, 84816), (15314, 83664), (15438, 82992), (15561, 82336), (15624, 82004), (16492, 77688), (16926, 75696), (17264, 74214), (17784, 72044), (18011, 71136), (18592, 68913), (18848, 67977), (18924, 67704), (19152, 66898), (19344, 66234), (19422, 65968), (20501, 62496), (20584, 62244), (20748, 61752), (20832, 61503), (20916, 61256), (21204, 60424), (22078, 58032), (22568, 56772), (22659, 56544), (22971, 55776), (23157, 55328), (23712, 54033), (23904, 53599), (24738, 51792), (25232, 50778), (25389, 50464), (25896, 49476), (26208, 48887), (27664, 46314), (27888, 45942), (28272, 45318), (28386, 45136), (29016, 44156), (30212, 42408), (30628, 41832), (30876, 41496), (31122, 41168), (31248, 41002), (32984, 38844), (33117, 38688), (33449, 38304), (33852, 37848), (34528, 37107), (35568, 36022)]