868768056

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 2655744000

約数和(自身を除く): 1786975944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 79, 93, 104, 117, 124, 156, 158, 186, 234, 237, 248, 279, 312, 316, 372, 379, 403, 468, 474, 558, 632, 711, 744, 758, 806, 936, 948, 1027, 1116, 1137, 1209, 1422, 1516, 1612, 1896, 2054, 2232, 2274, 2418, 2449, 2844, 3032, 3081, 3224, 3411, 3627, 4108, 4548, 4836, 4898, 4927, 5688, 6162, 6822, 7254, 7347, 8216, 9096, 9243, 9672, 9796, 9854, 11749, 12324, 13644, 14508, 14694, 14781, 18486, 19592, 19708, 22041, 23498, 24648, 27288, 29016, 29388, 29562, 29941, 31837, 35247, 36972, 39416, 44082, 44343, 46996, 58776, 59124, 59882, 63674, 70494, 73944, 88164, 88686, 89823, 93992, 95511, 105741, 118248, 119764, 127348, 140988, 152737, 176328, 177372, 179646, 191022, 211482, 239528, 254696, 269469, 281976, 286533, 305474, 354744, 359292, 382044, 389233, 422964, 458211, 538938, 573066, 610948, 718584, 764088, 778466, 845928, 916422, 928171, 1077876, 1146132, 1167699, 1221896, 1374633, 1556932, 1832844, 1856342, 2155752, 2292264, 2335398, 2749266, 2784513, 3113864, 3503097, 3665688, 3712684, 4670796, 5498532, 5569026, 7006194, 7425368, 8353539, 9341592, 10997064, 11138052, 12066223, 14012388, 16707078, 22276104, 24132446, 28024776, 33414156, 36198669, 48264892, 66828312, 72397338, 96529784, 108596007, 144794676, 217192014, 289589352, 434384028, 868768056]

約数ペア:

[(1, 868768056), (2, 434384028), (3, 289589352), (4, 217192014), (6, 144794676), (8, 108596007), (9, 96529784), (12, 72397338), (13, 66828312), (18, 48264892), (24, 36198669), (26, 33414156), (31, 28024776), (36, 24132446), (39, 22276104), (52, 16707078), (62, 14012388), (72, 12066223), (78, 11138052), (79, 10997064), (93, 9341592), (104, 8353539), (117, 7425368), (124, 7006194), (156, 5569026), (158, 5498532), (186, 4670796), (234, 3712684), (237, 3665688), (248, 3503097), (279, 3113864), (312, 2784513), (316, 2749266), (372, 2335398), (379, 2292264), (403, 2155752), (468, 1856342), (474, 1832844), (558, 1556932), (632, 1374633), (711, 1221896), (744, 1167699), (758, 1146132), (806, 1077876), (936, 928171), (948, 916422), (1027, 845928), (1116, 778466), (1137, 764088), (1209, 718584), (1422, 610948), (1516, 573066), (1612, 538938), (1896, 458211), (2054, 422964), (2232, 389233), (2274, 382044), (2418, 359292), (2449, 354744), (2844, 305474), (3032, 286533), (3081, 281976), (3224, 269469), (3411, 254696), (3627, 239528), (4108, 211482), (4548, 191022), (4836, 179646), (4898, 177372), (4927, 176328), (5688, 152737), (6162, 140988), (6822, 127348), (7254, 119764), (7347, 118248), (8216, 105741), (9096, 95511), (9243, 93992), (9672, 89823), (9796, 88686), (9854, 88164), (11749, 73944), (12324, 70494), (13644, 63674), (14508, 59882), (14694, 59124), (14781, 58776), (18486, 46996), (19592, 44343), (19708, 44082), (22041, 39416), (23498, 36972), (24648, 35247), (27288, 31837), (29016, 29941), (29388, 29562)]