481288392

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 320

約数和(自身を含む): 1593715200

約数和(自身を除く): 1112426808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 72, 76, 78, 81, 93, 97, 104, 108, 114, 117, 124, 152, 156, 162, 171, 186, 194, 216, 228, 234, 247, 248, 279, 291, 312, 324, 342, 351, 372, 388, 403, 456, 468, 494, 513, 558, 582, 589, 648, 684, 702, 741, 744, 776, 806, 837, 873, 936, 988, 1026, 1053, 1116, 1164, 1178, 1209, 1261, 1368, 1404, 1482, 1539, 1612, 1674, 1746, 1767, 1843, 1976, 2052, 2106, 2223, 2232, 2328, 2356, 2418, 2511, 2522, 2619, 2808, 2964, 3007, 3078, 3224, 3348, 3492, 3534, 3627, 3686, 3783, 4104, 4212, 4446, 4712, 4836, 5022, 5044, 5238, 5301, 5529, 5928, 6014, 6156, 6669, 6696, 6984, 7068, 7254, 7372, 7566, 7657, 7857, 8424, 8892, 9021, 9672, 10044, 10088, 10476, 10602, 10881, 11058, 11349, 12028, 12312, 13338, 14136, 14508, 14744, 15132, 15314, 15714, 15903, 16587, 17784, 18042, 20007, 20088, 20952, 21204, 21762, 22116, 22698, 22971, 23959, 24056, 26676, 27063, 29016, 30264, 30628, 31428, 31806, 32643, 33174, 34047, 36084, 39091, 40014, 42408, 43524, 44232, 45396, 45942, 47709, 47918, 49761, 53352, 54126, 57133, 61256, 62856, 63612, 65286, 66348, 68094, 68913, 71877, 72168, 78182, 80028, 81189, 87048, 90792, 91884, 95418, 95836, 99522, 102141, 108252, 114266, 117273, 127224, 130572, 132696, 136188, 137826, 143754, 149283, 156364, 160056, 162378, 171399, 183768, 190836, 191672, 199044, 204282, 206739, 215631, 216504, 228532, 234546, 243567, 261144, 272376, 275652, 287508, 298566, 312728, 324756, 342798, 351819, 381672, 398088, 408564, 413478, 431262, 457064, 469092, 487134, 514197, 551304, 575016, 597132, 620217, 646893, 649512, 685596, 703638, 742729, 817128, 826956, 862524, 938184, 974268, 1028394, 1055457, 1194264, 1240434, 1293786, 1371192, 1407276, 1485458, 1542591, 1653912, 1725048, 1940679, 1948536, 2056788, 2110914, 2228187, 2480868, 2587572, 2814552, 2970916, 3085182, 3166371, 3881358, 4113576, 4221828, 4456374, 4627773, 4961736, 5175144, 5941832, 6170364, 6332742, 6684561, 7762716, 8443656, 8912748, 9255546, 12340728, 12665484, 13369122, 15525432, 17825496, 18511092, 20053683, 25330968, 26738244, 37022184, 40107366, 53476488, 60161049, 80214732, 120322098, 160429464, 240644196, 481288392]

約数ペア:

[(1, 481288392), (2, 240644196), (3, 160429464), (4, 120322098), (6, 80214732), (8, 60161049), (9, 53476488), (12, 40107366), (13, 37022184), (18, 26738244), (19, 25330968), (24, 20053683), (26, 18511092), (27, 17825496), (31, 15525432), (36, 13369122), (38, 12665484), (39, 12340728), (52, 9255546), (54, 8912748), (57, 8443656), (62, 7762716), (72, 6684561), (76, 6332742), (78, 6170364), (81, 5941832), (93, 5175144), (97, 4961736), (104, 4627773), (108, 4456374), (114, 4221828), (117, 4113576), (124, 3881358), (152, 3166371), (156, 3085182), (162, 2970916), (171, 2814552), (186, 2587572), (194, 2480868), (216, 2228187), (228, 2110914), (234, 2056788), (247, 1948536), (248, 1940679), (279, 1725048), (291, 1653912), (312, 1542591), (324, 1485458), (342, 1407276), (351, 1371192), (372, 1293786), (388, 1240434), (403, 1194264), (456, 1055457), (468, 1028394), (494, 974268), (513, 938184), (558, 862524), (582, 826956), (589, 817128), (648, 742729), (684, 703638), (702, 685596), (741, 649512), (744, 646893), (776, 620217), (806, 597132), (837, 575016), (873, 551304), (936, 514197), (988, 487134), (1026, 469092), (1053, 457064), (1116, 431262), (1164, 413478), (1178, 408564), (1209, 398088), (1261, 381672), (1368, 351819), (1404, 342798), (1482, 324756), (1539, 312728), (1612, 298566), (1674, 287508), (1746, 275652), (1767, 272376), (1843, 261144), (1976, 243567), (2052, 234546), (2106, 228532), (2223, 216504), (2232, 215631), (2328, 206739), (2356, 204282), (2418, 199044), (2511, 191672), (2522, 190836), (2619, 183768), (2808, 171399), (2964, 162378), (3007, 160056), (3078, 156364), (3224, 149283), (3348, 143754), (3492, 137826), (3534, 136188), (3627, 132696), (3686, 130572), (3783, 127224), (4104, 117273), (4212, 114266), (4446, 108252), (4712, 102141), (4836, 99522), (5022, 95836), (5044, 95418), (5238, 91884), (5301, 90792), (5529, 87048), (5928, 81189), (6014, 80028), (6156, 78182), (6669, 72168), (6696, 71877), (6984, 68913), (7068, 68094), (7254, 66348), (7372, 65286), (7566, 63612), (7657, 62856), (7857, 61256), (8424, 57133), (8892, 54126), (9021, 53352), (9672, 49761), (10044, 47918), (10088, 47709), (10476, 45942), (10602, 45396), (10881, 44232), (11058, 43524), (11349, 42408), (12028, 40014), (12312, 39091), (13338, 36084), (14136, 34047), (14508, 33174), (14744, 32643), (15132, 31806), (15314, 31428), (15714, 30628), (15903, 30264), (16587, 29016), (17784, 27063), (18042, 26676), (20007, 24056), (20088, 23959), (20952, 22971), (21204, 22698), (21762, 22116)]