504963216

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 180

約数和(自身を含む): 1512676620

約数和(自身を除く): 1007713404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 48, 62, 72, 82, 89, 93, 123, 124, 144, 164, 178, 186, 246, 248, 267, 279, 328, 356, 369, 372, 492, 496, 534, 558, 656, 712, 738, 744, 801, 961, 984, 1068, 1116, 1271, 1424, 1476, 1488, 1602, 1922, 1968, 2136, 2232, 2542, 2759, 2883, 2952, 3204, 3649, 3813, 3844, 4272, 4464, 5084, 5518, 5766, 5904, 6408, 7298, 7626, 7688, 8277, 8649, 10168, 10947, 11036, 11439, 11532, 12816, 14596, 15252, 15376, 16554, 17298, 20336, 21894, 22072, 22878, 23064, 24831, 29192, 30504, 32841, 33108, 34596, 39401, 43788, 44144, 45756, 46128, 49662, 58384, 61008, 65682, 66216, 69192, 78802, 85529, 87576, 91512, 99324, 113119, 118203, 131364, 132432, 138384, 157604, 171058, 175152, 183024, 198648, 226238, 236406, 256587, 262728, 315208, 339357, 342116, 354609, 397296, 452476, 472812, 513174, 525456, 630416, 678714, 684232, 709218, 769761, 904952, 945624, 1018071, 1026348, 1357428, 1368464, 1418436, 1539522, 1809904, 1891248, 2036142, 2052696, 2714856, 2836872, 3079044, 3506689, 4072284, 4105392, 5429712, 5673744, 6158088, 7013378, 8144568, 10520067, 12316176, 14026756, 16289136, 21040134, 28053512, 31560201, 42080268, 56107024, 63120402, 84160536, 126240804, 168321072, 252481608, 504963216]

約数ペア:

[(1, 504963216), (2, 252481608), (3, 168321072), (4, 126240804), (6, 84160536), (8, 63120402), (9, 56107024), (12, 42080268), (16, 31560201), (18, 28053512), (24, 21040134), (31, 16289136), (36, 14026756), (41, 12316176), (48, 10520067), (62, 8144568), (72, 7013378), (82, 6158088), (89, 5673744), (93, 5429712), (123, 4105392), (124, 4072284), (144, 3506689), (164, 3079044), (178, 2836872), (186, 2714856), (246, 2052696), (248, 2036142), (267, 1891248), (279, 1809904), (328, 1539522), (356, 1418436), (369, 1368464), (372, 1357428), (492, 1026348), (496, 1018071), (534, 945624), (558, 904952), (656, 769761), (712, 709218), (738, 684232), (744, 678714), (801, 630416), (961, 525456), (984, 513174), (1068, 472812), (1116, 452476), (1271, 397296), (1424, 354609), (1476, 342116), (1488, 339357), (1602, 315208), (1922, 262728), (1968, 256587), (2136, 236406), (2232, 226238), (2542, 198648), (2759, 183024), (2883, 175152), (2952, 171058), (3204, 157604), (3649, 138384), (3813, 132432), (3844, 131364), (4272, 118203), (4464, 113119), (5084, 99324), (5518, 91512), (5766, 87576), (5904, 85529), (6408, 78802), (7298, 69192), (7626, 66216), (7688, 65682), (8277, 61008), (8649, 58384), (10168, 49662), (10947, 46128), (11036, 45756), (11439, 44144), (11532, 43788), (12816, 39401), (14596, 34596), (15252, 33108), (15376, 32841), (16554, 30504), (17298, 29192), (20336, 24831), (21894, 23064), (22072, 22878)]