1010649080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97553}}^1$

素因数の和:97608

約数の個数: 64

約数和(自身を含む): 2669077440

約数和(自身を除く): 1658428360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 97553, 195106, 390212, 487765, 682871, 780424, 975530, 1365742, 1951060, 2731484, 3414355, 3609461, 3902120, 5462968, 6828710, 7218922, 13657420, 14437844, 18047305, 25266227, 27314840, 28875688, 36094610, 50532454, 72189220, 101064908, 126331135, 144378440, 202129816, 252662270, 505324540, 1010649080]

約数ペア:

[(1, 1010649080), (2, 505324540), (4, 252662270), (5, 202129816), (7, 144378440), (8, 126331135), (10, 101064908), (14, 72189220), (20, 50532454), (28, 36094610), (35, 28875688), (37, 27314840), (40, 25266227), (56, 18047305), (70, 14437844), (74, 13657420), (140, 7218922), (148, 6828710), (185, 5462968), (259, 3902120), (280, 3609461), (296, 3414355), (370, 2731484), (518, 1951060), (740, 1365742), (1036, 975530), (1295, 780424), (1480, 682871), (2072, 487765), (2590, 390212), (5180, 195106), (10360, 97553)]