52717231360

素因数分解:

$2^8\times 5^1\times {\mathrm{331}}^1\times {\mathrm{124427}}^1$

素因数の和:124779

約数の個数: 72

約数和(自身を含む): 126656754336

約数和(自身を除く): 73939522976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 331, 640, 662, 1280, 1324, 1655, 2648, 3310, 5296, 6620, 10592, 13240, 21184, 26480, 42368, 52960, 84736, 105920, 124427, 211840, 248854, 423680, 497708, 622135, 995416, 1244270, 1990832, 2488540, 3981664, 4977080, 7963328, 9954160, 15926656, 19908320, 31853312, 39816640, 41185337, 79633280, 82370674, 159266560, 164741348, 205926685, 329482696, 411853370, 658965392, 823706740, 1317930784, 1647413480, 2635861568, 3294826960, 5271723136, 6589653920, 10543446272, 13179307840, 26358615680, 52717231360]

約数ペア:

[(1, 52717231360), (2, 26358615680), (4, 13179307840), (5, 10543446272), (8, 6589653920), (10, 5271723136), (16, 3294826960), (20, 2635861568), (32, 1647413480), (40, 1317930784), (64, 823706740), (80, 658965392), (128, 411853370), (160, 329482696), (256, 205926685), (320, 164741348), (331, 159266560), (640, 82370674), (662, 79633280), (1280, 41185337), (1324, 39816640), (1655, 31853312), (2648, 19908320), (3310, 15926656), (5296, 9954160), (6620, 7963328), (10592, 4977080), (13240, 3981664), (21184, 2488540), (26480, 1990832), (42368, 1244270), (52960, 995416), (84736, 622135), (105920, 497708), (124427, 423680), (211840, 248854)]