37420786624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{1543}}^1$

素因数の和:1954

約数の個数: 112

約数和(自身を含む): 81083172352

約数和(自身を除く): 43662385728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 283, 412, 416, 566, 824, 832, 1132, 1339, 1543, 1648, 2264, 2678, 3086, 3296, 3679, 4528, 5356, 6172, 6592, 7358, 9056, 10712, 12344, 14716, 18112, 20059, 21424, 24688, 29149, 29432, 40118, 42848, 49376, 58298, 58864, 80236, 85696, 98752, 116596, 117728, 158929, 160472, 233192, 235456, 317858, 320944, 378937, 436669, 466384, 635716, 641888, 757874, 873338, 932768, 1271432, 1283776, 1515748, 1746676, 1865536, 2066077, 2542864, 3031496, 3493352, 4132154, 5085728, 5676697, 6062992, 6986704, 8264308, 10171456, 11353394, 12125984, 13973408, 16528616, 22706788, 24251968, 27946816, 33057232, 44976907, 45413576, 66114464, 89953814, 90827152, 132228928, 179907628, 181654304, 359815256, 363308608, 584699791, 719630512, 1169399582, 1439261024, 2338799164, 2878522048, 4677598328, 9355196656, 18710393312, 37420786624]

約数ペア:

[(1, 37420786624), (2, 18710393312), (4, 9355196656), (8, 4677598328), (13, 2878522048), (16, 2338799164), (26, 1439261024), (32, 1169399582), (52, 719630512), (64, 584699791), (103, 363308608), (104, 359815256), (206, 181654304), (208, 179907628), (283, 132228928), (412, 90827152), (416, 89953814), (566, 66114464), (824, 45413576), (832, 44976907), (1132, 33057232), (1339, 27946816), (1543, 24251968), (1648, 22706788), (2264, 16528616), (2678, 13973408), (3086, 12125984), (3296, 11353394), (3679, 10171456), (4528, 8264308), (5356, 6986704), (6172, 6062992), (6592, 5676697), (7358, 5085728), (9056, 4132154), (10712, 3493352), (12344, 3031496), (14716, 2542864), (18112, 2066077), (20059, 1865536), (21424, 1746676), (24688, 1515748), (29149, 1283776), (29432, 1271432), (40118, 932768), (42848, 873338), (49376, 757874), (58298, 641888), (58864, 635716), (80236, 466384), (85696, 436669), (98752, 378937), (116596, 320944), (117728, 317858), (158929, 235456), (160472, 233192)]