1570960126240

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^2\times {\mathrm{5840869}}^1$

素因数の和:5840966

約数の個数: 72

約数和(自身を含む): 3804123585780

約数和(自身を除く): 2233163459540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 1681, 3280, 3362, 6560, 6724, 8405, 13448, 16810, 26896, 33620, 53792, 67240, 134480, 268960, 5840869, 11681738, 23363476, 29204345, 46726952, 58408690, 93453904, 116817380, 186907808, 233634760, 239475629, 467269520, 478951258, 934539040, 957902516, 1197378145, 1915805032, 2394756290, 3831610064, 4789512580, 7663220128, 9579025160, 9818500789, 19158050320, 19637001578, 38316100640, 39274003156, 49092503945, 78548006312, 98185007890, 157096012624, 196370015780, 314192025248, 392740031560, 785480063120, 1570960126240]

約数ペア:

[(1, 1570960126240), (2, 785480063120), (4, 392740031560), (5, 314192025248), (8, 196370015780), (10, 157096012624), (16, 98185007890), (20, 78548006312), (32, 49092503945), (40, 39274003156), (41, 38316100640), (80, 19637001578), (82, 19158050320), (160, 9818500789), (164, 9579025160), (205, 7663220128), (328, 4789512580), (410, 3831610064), (656, 2394756290), (820, 1915805032), (1312, 1197378145), (1640, 957902516), (1681, 934539040), (3280, 478951258), (3362, 467269520), (6560, 239475629), (6724, 233634760), (8405, 186907808), (13448, 116817380), (16810, 93453904), (26896, 58408690), (33620, 46726952), (53792, 29204345), (67240, 23363476), (134480, 11681738), (268960, 5840869)]