432076840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2957}}^1$

素因数の和:3262

約数の個数: 64

約数和(自身を含む): 1051036560

約数和(自身を除く): 618959720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 281, 520, 562, 1124, 1405, 2248, 2810, 2957, 3653, 5620, 5914, 7306, 11240, 11828, 14612, 14785, 18265, 23656, 29224, 29570, 36530, 38441, 59140, 73060, 76882, 118280, 146120, 153764, 192205, 307528, 384410, 768820, 830917, 1537640, 1661834, 3323668, 4154585, 6647336, 8309170, 10801921, 16618340, 21603842, 33236680, 43207684, 54009605, 86415368, 108019210, 216038420, 432076840]

約数ペア:

[(1, 432076840), (2, 216038420), (4, 108019210), (5, 86415368), (8, 54009605), (10, 43207684), (13, 33236680), (20, 21603842), (26, 16618340), (40, 10801921), (52, 8309170), (65, 6647336), (104, 4154585), (130, 3323668), (260, 1661834), (281, 1537640), (520, 830917), (562, 768820), (1124, 384410), (1405, 307528), (2248, 192205), (2810, 153764), (2957, 146120), (3653, 118280), (5620, 76882), (5914, 73060), (7306, 59140), (11240, 38441), (11828, 36530), (14612, 29570), (14785, 29224), (18265, 23656)]