100450656

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 300500928

約数和(自身を除く): 200050272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 47, 48, 72, 82, 94, 96, 123, 141, 144, 164, 181, 188, 246, 282, 288, 328, 362, 369, 376, 423, 492, 543, 564, 656, 724, 738, 752, 846, 984, 1086, 1128, 1312, 1448, 1476, 1504, 1629, 1692, 1927, 1968, 2172, 2256, 2896, 2952, 3258, 3384, 3854, 3936, 4344, 4512, 5781, 5792, 5904, 6516, 6768, 7421, 7708, 8507, 8688, 11562, 11808, 13032, 13536, 14842, 15416, 17014, 17343, 17376, 22263, 23124, 25521, 26064, 29684, 30832, 34028, 34686, 44526, 46248, 51042, 52128, 59368, 61664, 66789, 68056, 69372, 76563, 89052, 92496, 102084, 118736, 133578, 136112, 138744, 153126, 178104, 184992, 204168, 237472, 267156, 272224, 277488, 306252, 348787, 356208, 408336, 534312, 554976, 612504, 697574, 712416, 816672, 1046361, 1068624, 1225008, 1395148, 2092722, 2137248, 2450016, 2790296, 3139083, 4185444, 5580592, 6278166, 8370888, 11161184, 12556332, 16741776, 25112664, 33483552, 50225328, 100450656]

約数ペア:

[(1, 100450656), (2, 50225328), (3, 33483552), (4, 25112664), (6, 16741776), (8, 12556332), (9, 11161184), (12, 8370888), (16, 6278166), (18, 5580592), (24, 4185444), (32, 3139083), (36, 2790296), (41, 2450016), (47, 2137248), (48, 2092722), (72, 1395148), (82, 1225008), (94, 1068624), (96, 1046361), (123, 816672), (141, 712416), (144, 697574), (164, 612504), (181, 554976), (188, 534312), (246, 408336), (282, 356208), (288, 348787), (328, 306252), (362, 277488), (369, 272224), (376, 267156), (423, 237472), (492, 204168), (543, 184992), (564, 178104), (656, 153126), (724, 138744), (738, 136112), (752, 133578), (846, 118736), (984, 102084), (1086, 92496), (1128, 89052), (1312, 76563), (1448, 69372), (1476, 68056), (1504, 66789), (1629, 61664), (1692, 59368), (1927, 52128), (1968, 51042), (2172, 46248), (2256, 44526), (2896, 34686), (2952, 34028), (3258, 30832), (3384, 29684), (3854, 26064), (3936, 25521), (4344, 23124), (4512, 22263), (5781, 17376), (5792, 17343), (5904, 17014), (6516, 15416), (6768, 14842), (7421, 13536), (7708, 13032), (8507, 11808), (8688, 11562)]