482652020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4349}}^1$

素因数の和:4568

約数の個数: 48

約数和(自身を含む): 1052352000

約数和(自身を除く): 569699980

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 179, 310, 358, 620, 716, 895, 1790, 3580, 4349, 5549, 8698, 11098, 17396, 21745, 22196, 27745, 43490, 55490, 86980, 110980, 134819, 269638, 539276, 674095, 778471, 1348190, 1556942, 2696380, 3113884, 3892355, 7784710, 15569420, 24132601, 48265202, 96530404, 120663005, 241326010, 482652020]

約数ペア:

[(1, 482652020), (2, 241326010), (4, 120663005), (5, 96530404), (10, 48265202), (20, 24132601), (31, 15569420), (62, 7784710), (124, 3892355), (155, 3113884), (179, 2696380), (310, 1556942), (358, 1348190), (620, 778471), (716, 674095), (895, 539276), (1790, 269638), (3580, 134819), (4349, 110980), (5549, 86980), (8698, 55490), (11098, 43490), (17396, 27745), (21745, 22196)]