8266137180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{333581}}^1$

素因数の和:333659

約数の個数: 96

約数和(自身を含む): 26900052480

約数和(自身を除く): 18633915300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 8260, 12390, 24780, 333581, 667162, 1000743, 1334324, 1667905, 2001486, 2335067, 3335810, 4002972, 4670134, 5003715, 6671620, 7005201, 9340268, 10007430, 11675335, 14010402, 19681279, 20014860, 23350670, 28020804, 35026005, 39362558, 46701340, 59043837, 70052010, 78725116, 98406395, 118087674, 137768953, 140104020, 196812790, 236175348, 275537906, 295219185, 393625580, 413306859, 551075812, 590438370, 688844765, 826613718, 1180876740, 1377689530, 1653227436, 2066534295, 2755379060, 4133068590, 8266137180]

約数ペア:

[(1, 8266137180), (2, 4133068590), (3, 2755379060), (4, 2066534295), (5, 1653227436), (6, 1377689530), (7, 1180876740), (10, 826613718), (12, 688844765), (14, 590438370), (15, 551075812), (20, 413306859), (21, 393625580), (28, 295219185), (30, 275537906), (35, 236175348), (42, 196812790), (59, 140104020), (60, 137768953), (70, 118087674), (84, 98406395), (105, 78725116), (118, 70052010), (140, 59043837), (177, 46701340), (210, 39362558), (236, 35026005), (295, 28020804), (354, 23350670), (413, 20014860), (420, 19681279), (590, 14010402), (708, 11675335), (826, 10007430), (885, 9340268), (1180, 7005201), (1239, 6671620), (1652, 5003715), (1770, 4670134), (2065, 4002972), (2478, 3335810), (3540, 2335067), (4130, 2001486), (4956, 1667905), (6195, 1334324), (8260, 1000743), (12390, 667162), (24780, 333581)]