1570230860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 3671377920

約数和(自身を除く): 2101147060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 167, 220, 316, 334, 395, 541, 668, 790, 835, 869, 1082, 1580, 1670, 1738, 1837, 2164, 2705, 3340, 3476, 3674, 4345, 5410, 5951, 7348, 8690, 9185, 10820, 11902, 13193, 17380, 18370, 23804, 26386, 29755, 36740, 42739, 52772, 59510, 65965, 85478, 90347, 119020, 131930, 145123, 170956, 180694, 213695, 263860, 290246, 361388, 427390, 451735, 470129, 580492, 725615, 854780, 903470, 940258, 993817, 1451230, 1806940, 1880516, 1987634, 2350645, 2902460, 3975268, 4701290, 4969085, 7137413, 9402580, 9938170, 14274826, 19876340, 28549652, 35687065, 71374130, 78511543, 142748260, 157023086, 314046172, 392557715, 785115430, 1570230860]

約数ペア:

[(1, 1570230860), (2, 785115430), (4, 392557715), (5, 314046172), (10, 157023086), (11, 142748260), (20, 78511543), (22, 71374130), (44, 35687065), (55, 28549652), (79, 19876340), (110, 14274826), (158, 9938170), (167, 9402580), (220, 7137413), (316, 4969085), (334, 4701290), (395, 3975268), (541, 2902460), (668, 2350645), (790, 1987634), (835, 1880516), (869, 1806940), (1082, 1451230), (1580, 993817), (1670, 940258), (1738, 903470), (1837, 854780), (2164, 725615), (2705, 580492), (3340, 470129), (3476, 451735), (3674, 427390), (4345, 361388), (5410, 290246), (5951, 263860), (7348, 213695), (8690, 180694), (9185, 170956), (10820, 145123), (11902, 131930), (13193, 119020), (17380, 90347), (18370, 85478), (23804, 65965), (26386, 59510), (29755, 52772), (36740, 42739)]