15662221168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{5393}}^1$

素因数の和:6010

約数の個数: 80

約数和(自身を含む): 34312312800

約数和(自身を除く): 18650091632

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 569, 638, 1138, 1276, 2276, 2552, 4552, 5104, 5393, 6259, 9104, 10786, 12518, 16501, 21572, 25036, 33002, 43144, 50072, 59323, 66004, 86288, 100144, 118646, 132008, 156397, 181511, 237292, 264016, 312794, 363022, 474584, 625588, 726044, 949168, 1251176, 1452088, 1720367, 2502352, 2904176, 3068617, 3440734, 6137234, 6881468, 12274468, 13762936, 24548936, 27525872, 33754787, 49097872, 67509574, 88989893, 135019148, 177979786, 270038296, 355959572, 540076592, 711919144, 978888823, 1423838288, 1957777646, 3915555292, 7831110584, 15662221168]

約数ペア:

[(1, 15662221168), (2, 7831110584), (4, 3915555292), (8, 1957777646), (11, 1423838288), (16, 978888823), (22, 711919144), (29, 540076592), (44, 355959572), (58, 270038296), (88, 177979786), (116, 135019148), (176, 88989893), (232, 67509574), (319, 49097872), (464, 33754787), (569, 27525872), (638, 24548936), (1138, 13762936), (1276, 12274468), (2276, 6881468), (2552, 6137234), (4552, 3440734), (5104, 3068617), (5393, 2904176), (6259, 2502352), (9104, 1720367), (10786, 1452088), (12518, 1251176), (16501, 949168), (21572, 726044), (25036, 625588), (33002, 474584), (43144, 363022), (50072, 312794), (59323, 264016), (66004, 237292), (86288, 181511), (100144, 156397), (118646, 132008)]