958911070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^2\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 72

約数和(自身を含む): 1912904856

約数和(自身を除く): 953993786

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 163, 169, 295, 326, 338, 590, 767, 815, 845, 1534, 1630, 1690, 2119, 3481, 3835, 4238, 6962, 7670, 9617, 9971, 10595, 17405, 19234, 19942, 21190, 27547, 34810, 45253, 48085, 49855, 55094, 90506, 96170, 99710, 125021, 137735, 226265, 250042, 275470, 452530, 567403, 588289, 625105, 1134806, 1176578, 1250210, 1625273, 2837015, 2941445, 3250546, 5674030, 5882890, 7376239, 8126365, 14752478, 16252730, 36881195, 73762390, 95891107, 191782214, 479455535, 958911070]

約数ペア:

[(1, 958911070), (2, 479455535), (5, 191782214), (10, 95891107), (13, 73762390), (26, 36881195), (59, 16252730), (65, 14752478), (118, 8126365), (130, 7376239), (163, 5882890), (169, 5674030), (295, 3250546), (326, 2941445), (338, 2837015), (590, 1625273), (767, 1250210), (815, 1176578), (845, 1134806), (1534, 625105), (1630, 588289), (1690, 567403), (2119, 452530), (3481, 275470), (3835, 250042), (4238, 226265), (6962, 137735), (7670, 125021), (9617, 99710), (9971, 96170), (10595, 90506), (17405, 55094), (19234, 49855), (19942, 48085), (21190, 45253), (27547, 34810)]