2778663888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:603

約数の個数: 480

約数和(自身を含む): 10743812352

約数和(自身を除く): 7965148464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 37, 39, 42, 44, 48, 52, 56, 63, 66, 72, 74, 77, 78, 84, 88, 91, 99, 104, 111, 112, 117, 126, 132, 143, 144, 148, 154, 156, 168, 176, 182, 198, 208, 222, 231, 234, 252, 259, 264, 273, 286, 296, 308, 312, 333, 336, 364, 396, 407, 429, 444, 462, 468, 481, 504, 518, 521, 528, 546, 572, 592, 616, 624, 666, 693, 728, 777, 792, 814, 819, 858, 888, 924, 936, 962, 1001, 1008, 1036, 1042, 1092, 1144, 1221, 1232, 1287, 1332, 1386, 1443, 1456, 1554, 1563, 1584, 1628, 1638, 1716, 1776, 1848, 1872, 1924, 2002, 2072, 2084, 2184, 2288, 2331, 2442, 2574, 2664, 2772, 2849, 2886, 3003, 3108, 3126, 3256, 3276, 3367, 3432, 3647, 3663, 3696, 3848, 4004, 4144, 4168, 4329, 4368, 4662, 4689, 4884, 5148, 5291, 5328, 5544, 5698, 5731, 5772, 6006, 6216, 6252, 6512, 6552, 6734, 6773, 6864, 7294, 7326, 7696, 8008, 8336, 8547, 8658, 9009, 9324, 9378, 9768, 10101, 10296, 10582, 10941, 11088, 11396, 11462, 11544, 12012, 12432, 12504, 13104, 13468, 13546, 14588, 14652, 15873, 16016, 17094, 17193, 17316, 18018, 18648, 18756, 19277, 19536, 20202, 20319, 20592, 21164, 21882, 22792, 22924, 23088, 24024, 25008, 25641, 26936, 27092, 29176, 29304, 30303, 31746, 32823, 34188, 34386, 34632, 36036, 37037, 37296, 37512, 38554, 40117, 40404, 40638, 42328, 43764, 45584, 45848, 47411, 47619, 48048, 51282, 51579, 53872, 54184, 57831, 58352, 58608, 60606, 60957, 63492, 65646, 68376, 68772, 69264, 72072, 74074, 74503, 75024, 77108, 80234, 80808, 81276, 84656, 87528, 91696, 94822, 95238, 102564, 103158, 108368, 111111, 115662, 120351, 121212, 121914, 126984, 131292, 134939, 136752, 137544, 142233, 144144, 148148, 149006, 154216, 160468, 161616, 162552, 173493, 175056, 189644, 190476, 205128, 206316, 212047, 222222, 223509, 231324, 240702, 242424, 243828, 250601, 253968, 262584, 269878, 275088, 284466, 296296, 298012, 308432, 320936, 325104, 333333, 346986, 361053, 379288, 380952, 404817, 410256, 412632, 424094, 426699, 444444, 447018, 462648, 481404, 484848, 487656, 501202, 521521, 525168, 539756, 568932, 592592, 596024, 636141, 641872, 666666, 670527, 693972, 722106, 751803, 758576, 761904, 809634, 825264, 848188, 853398, 888888, 894036, 925296, 962808, 975312, 1002404, 1043042, 1079512, 1137864, 1192048, 1214451, 1272282, 1333332, 1341054, 1387944, 1444212, 1484329, 1503606, 1564563, 1619268, 1696376, 1706796, 1754207, 1777776, 1788072, 1908423, 1925616, 2004808, 2086084, 2159024, 2255409, 2275728, 2428902, 2544564, 2666664, 2682108, 2756611, 2775888, 2888424, 2968658, 3007212, 3129126, 3238536, 3392752, 3413592, 3508414, 3576144, 3816846, 4009616, 4172168, 4452987, 4510818, 4693689, 4857804, 5089128, 5262621, 5333328, 5364216, 5513222, 5776848, 5937316, 6014424, 6258252, 6477072, 6827184, 7016828, 7633692, 8269833, 8344336, 8905974, 9021636, 9387378, 9715608, 10178256, 10525242, 10728432, 11026444, 11874632, 12028848, 12516504, 13358961, 14033656, 15267384, 15787863, 16539666, 17811948, 18043272, 18774756, 19296277, 19431216, 21050484, 22052888, 23749264, 24809499, 25033008, 26717922, 28067312, 30534768, 31575726, 33079332, 35623896, 36086544, 37549512, 38592554, 42100968, 44105776, 49618998, 53435844, 57888831, 63151452, 66158664, 71247792, 75099024, 77185108, 84201936, 99237996, 106871688, 115777662, 126302904, 132317328, 154370216, 173666493, 198475992, 213743376, 231555324, 252605808, 308740432, 347332986, 396951984, 463110648, 694665972, 926221296, 1389331944, 2778663888]

約数ペア:

[(1, 2778663888), (2, 1389331944), (3, 926221296), (4, 694665972), (6, 463110648), (7, 396951984), (8, 347332986), (9, 308740432), (11, 252605808), (12, 231555324), (13, 213743376), (14, 198475992), (16, 173666493), (18, 154370216), (21, 132317328), (22, 126302904), (24, 115777662), (26, 106871688), (28, 99237996), (33, 84201936), (36, 77185108), (37, 75099024), (39, 71247792), (42, 66158664), (44, 63151452), (48, 57888831), (52, 53435844), (56, 49618998), (63, 44105776), (66, 42100968), (72, 38592554), (74, 37549512), (77, 36086544), (78, 35623896), (84, 33079332), (88, 31575726), (91, 30534768), (99, 28067312), (104, 26717922), (111, 25033008), (112, 24809499), (117, 23749264), (126, 22052888), (132, 21050484), (143, 19431216), (144, 19296277), (148, 18774756), (154, 18043272), (156, 17811948), (168, 16539666), (176, 15787863), (182, 15267384), (198, 14033656), (208, 13358961), (222, 12516504), (231, 12028848), (234, 11874632), (252, 11026444), (259, 10728432), (264, 10525242), (273, 10178256), (286, 9715608), (296, 9387378), (308, 9021636), (312, 8905974), (333, 8344336), (336, 8269833), (364, 7633692), (396, 7016828), (407, 6827184), (429, 6477072), (444, 6258252), (462, 6014424), (468, 5937316), (481, 5776848), (504, 5513222), (518, 5364216), (521, 5333328), (528, 5262621), (546, 5089128), (572, 4857804), (592, 4693689), (616, 4510818), (624, 4452987), (666, 4172168), (693, 4009616), (728, 3816846), (777, 3576144), (792, 3508414), (814, 3413592), (819, 3392752), (858, 3238536), (888, 3129126), (924, 3007212), (936, 2968658), (962, 2888424), (1001, 2775888), (1008, 2756611), (1036, 2682108), (1042, 2666664), (1092, 2544564), (1144, 2428902), (1221, 2275728), (1232, 2255409), (1287, 2159024), (1332, 2086084), (1386, 2004808), (1443, 1925616), (1456, 1908423), (1554, 1788072), (1563, 1777776), (1584, 1754207), (1628, 1706796), (1638, 1696376), (1716, 1619268), (1776, 1564563), (1848, 1503606), (1872, 1484329), (1924, 1444212), (2002, 1387944), (2072, 1341054), (2084, 1333332), (2184, 1272282), (2288, 1214451), (2331, 1192048), (2442, 1137864), (2574, 1079512), (2664, 1043042), (2772, 1002404), (2849, 975312), (2886, 962808), (3003, 925296), (3108, 894036), (3126, 888888), (3256, 853398), (3276, 848188), (3367, 825264), (3432, 809634), (3647, 761904), (3663, 758576), (3696, 751803), (3848, 722106), (4004, 693972), (4144, 670527), (4168, 666666), (4329, 641872), (4368, 636141), (4662, 596024), (4689, 592592), (4884, 568932), (5148, 539756), (5291, 525168), (5328, 521521), (5544, 501202), (5698, 487656), (5731, 484848), (5772, 481404), (6006, 462648), (6216, 447018), (6252, 444444), (6512, 426699), (6552, 424094), (6734, 412632), (6773, 410256), (6864, 404817), (7294, 380952), (7326, 379288), (7696, 361053), (8008, 346986), (8336, 333333), (8547, 325104), (8658, 320936), (9009, 308432), (9324, 298012), (9378, 296296), (9768, 284466), (10101, 275088), (10296, 269878), (10582, 262584), (10941, 253968), (11088, 250601), (11396, 243828), (11462, 242424), (11544, 240702), (12012, 231324), (12432, 223509), (12504, 222222), (13104, 212047), (13468, 206316), (13546, 205128), (14588, 190476), (14652, 189644), (15873, 175056), (16016, 173493), (17094, 162552), (17193, 161616), (17316, 160468), (18018, 154216), (18648, 149006), (18756, 148148), (19277, 144144), (19536, 142233), (20202, 137544), (20319, 136752), (20592, 134939), (21164, 131292), (21882, 126984), (22792, 121914), (22924, 121212), (23088, 120351), (24024, 115662), (25008, 111111), (25641, 108368), (26936, 103158), (27092, 102564), (29176, 95238), (29304, 94822), (30303, 91696), (31746, 87528), (32823, 84656), (34188, 81276), (34386, 80808), (34632, 80234), (36036, 77108), (37037, 75024), (37296, 74503), (37512, 74074), (38554, 72072), (40117, 69264), (40404, 68772), (40638, 68376), (42328, 65646), (43764, 63492), (45584, 60957), (45848, 60606), (47411, 58608), (47619, 58352), (48048, 57831), (51282, 54184), (51579, 53872)]