33157303340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{719}}^1\times {\mathrm{47057}}^1$

素因数の和:47799

約数の個数: 72

約数和(自身を含む): 81112933440

約数和(自身を除く): 47955630100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 719, 980, 1438, 2876, 3595, 5033, 7190, 10066, 14380, 20132, 25165, 35231, 47057, 50330, 70462, 94114, 100660, 140924, 176155, 188228, 235285, 329399, 352310, 470570, 658798, 704620, 941140, 1317596, 1646995, 2305793, 3293990, 4611586, 6587980, 9223172, 11528965, 23057930, 33833983, 46115860, 67667966, 135335932, 169169915, 236837881, 338339830, 473675762, 676679660, 947351524, 1184189405, 1657865167, 2368378810, 3315730334, 4736757620, 6631460668, 8289325835, 16578651670, 33157303340]

約数ペア:

[(1, 33157303340), (2, 16578651670), (4, 8289325835), (5, 6631460668), (7, 4736757620), (10, 3315730334), (14, 2368378810), (20, 1657865167), (28, 1184189405), (35, 947351524), (49, 676679660), (70, 473675762), (98, 338339830), (140, 236837881), (196, 169169915), (245, 135335932), (490, 67667966), (719, 46115860), (980, 33833983), (1438, 23057930), (2876, 11528965), (3595, 9223172), (5033, 6587980), (7190, 4611586), (10066, 3293990), (14380, 2305793), (20132, 1646995), (25165, 1317596), (35231, 941140), (47057, 704620), (50330, 658798), (70462, 470570), (94114, 352310), (100660, 329399), (140924, 235285), (176155, 188228)]