7284156672

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31721}}^1$

素因数の和:31776

約数の個数: 144

約数和(自身を含む): 21786162048

約数和(自身を除く): 14502005376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 768, 832, 897, 1104, 1196, 1248, 1472, 1664, 1794, 2208, 2392, 2496, 2944, 3328, 3588, 4416, 4784, 4992, 5888, 7176, 8832, 9568, 9984, 14352, 17664, 19136, 28704, 31721, 38272, 57408, 63442, 76544, 95163, 114816, 126884, 190326, 229632, 253768, 380652, 412373, 507536, 729583, 761304, 824746, 1015072, 1237119, 1459166, 1522608, 1649492, 2030144, 2188749, 2474238, 2918332, 3045216, 3298984, 4060288, 4377498, 4948476, 5836664, 6090432, 6597968, 8120576, 8754996, 9484579, 9896952, 11673328, 12180864, 13195936, 17509992, 18969158, 19793904, 23346656, 24361728, 26391872, 28453737, 35019984, 37938316, 39587808, 46693312, 52783744, 56907474, 70039968, 75876632, 79175616, 93386624, 105567488, 113814948, 140079936, 151753264, 158351232, 186773248, 227629896, 280159872, 303506528, 316702464, 455259792, 560319744, 607013056, 910519584, 1214026112, 1821039168, 2428052224, 3642078336, 7284156672]

約数ペア:

[(1, 7284156672), (2, 3642078336), (3, 2428052224), (4, 1821039168), (6, 1214026112), (8, 910519584), (12, 607013056), (13, 560319744), (16, 455259792), (23, 316702464), (24, 303506528), (26, 280159872), (32, 227629896), (39, 186773248), (46, 158351232), (48, 151753264), (52, 140079936), (64, 113814948), (69, 105567488), (78, 93386624), (92, 79175616), (96, 75876632), (104, 70039968), (128, 56907474), (138, 52783744), (156, 46693312), (184, 39587808), (192, 37938316), (208, 35019984), (256, 28453737), (276, 26391872), (299, 24361728), (312, 23346656), (368, 19793904), (384, 18969158), (416, 17509992), (552, 13195936), (598, 12180864), (624, 11673328), (736, 9896952), (768, 9484579), (832, 8754996), (897, 8120576), (1104, 6597968), (1196, 6090432), (1248, 5836664), (1472, 4948476), (1664, 4377498), (1794, 4060288), (2208, 3298984), (2392, 3045216), (2496, 2918332), (2944, 2474238), (3328, 2188749), (3588, 2030144), (4416, 1649492), (4784, 1522608), (4992, 1459166), (5888, 1237119), (7176, 1015072), (8832, 824746), (9568, 761304), (9984, 729583), (14352, 507536), (17664, 412373), (19136, 380652), (28704, 253768), (31721, 229632), (38272, 190326), (57408, 126884), (63442, 114816), (76544, 95163)]