1008049016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1087}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 2101102080

約数和(自身を除く): 1093053064

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 241, 296, 481, 482, 962, 964, 1087, 1924, 1928, 2174, 3133, 3848, 4348, 6266, 8696, 8917, 12532, 14131, 17834, 25064, 28262, 35668, 40219, 56524, 71336, 80438, 113048, 115921, 160876, 231842, 261967, 321752, 463684, 522847, 523934, 927368, 1045694, 1047868, 2091388, 2095736, 3405571, 4182776, 6811142, 9692779, 13622284, 19385558, 27244568, 38771116, 77542232, 126006127, 252012254, 504024508, 1008049016]

約数ペア:

[(1, 1008049016), (2, 504024508), (4, 252012254), (8, 126006127), (13, 77542232), (26, 38771116), (37, 27244568), (52, 19385558), (74, 13622284), (104, 9692779), (148, 6811142), (241, 4182776), (296, 3405571), (481, 2095736), (482, 2091388), (962, 1047868), (964, 1045694), (1087, 927368), (1924, 523934), (1928, 522847), (2174, 463684), (3133, 321752), (3848, 261967), (4348, 231842), (6266, 160876), (8696, 115921), (8917, 113048), (12532, 80438), (14131, 71336), (17834, 56524), (25064, 40219), (28262, 35668)]