29613640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 80335800

約数和(自身を除く): 50722160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 490, 521, 580, 812, 980, 1015, 1042, 1160, 1421, 1624, 1960, 2030, 2084, 2605, 2842, 3647, 4060, 4168, 5210, 5684, 7105, 7294, 8120, 10420, 11368, 14210, 14588, 15109, 18235, 20840, 25529, 28420, 29176, 30218, 36470, 51058, 56840, 60436, 72940, 75545, 102116, 105763, 120872, 127645, 145880, 151090, 204232, 211526, 255290, 302180, 423052, 510580, 528815, 604360, 740341, 846104, 1021160, 1057630, 1480682, 2115260, 2961364, 3701705, 4230520, 5922728, 7403410, 14806820, 29613640]

約数ペア:

[(1, 29613640), (2, 14806820), (4, 7403410), (5, 5922728), (7, 4230520), (8, 3701705), (10, 2961364), (14, 2115260), (20, 1480682), (28, 1057630), (29, 1021160), (35, 846104), (40, 740341), (49, 604360), (56, 528815), (58, 510580), (70, 423052), (98, 302180), (116, 255290), (140, 211526), (145, 204232), (196, 151090), (203, 145880), (232, 127645), (245, 120872), (280, 105763), (290, 102116), (392, 75545), (406, 72940), (490, 60436), (521, 56840), (580, 51058), (812, 36470), (980, 30218), (1015, 29176), (1042, 28420), (1160, 25529), (1421, 20840), (1624, 18235), (1960, 15109), (2030, 14588), (2084, 14210), (2605, 11368), (2842, 10420), (3647, 8120), (4060, 7294), (4168, 7105), (5210, 5684)]