1036367020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{6317}}^1$

素因数の和:6970

約数の個数: 48

約数和(自身を含む): 2347869888

約数和(自身を除く): 1311502868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 631, 1262, 2524, 3155, 6310, 6317, 8203, 12620, 12634, 16406, 25268, 31585, 32812, 41015, 63170, 82030, 82121, 126340, 164060, 164242, 328484, 410605, 821210, 1642420, 3986027, 7972054, 15944108, 19930135, 39860270, 51818351, 79720540, 103636702, 207273404, 259091755, 518183510, 1036367020]

約数ペア:

[(1, 1036367020), (2, 518183510), (4, 259091755), (5, 207273404), (10, 103636702), (13, 79720540), (20, 51818351), (26, 39860270), (52, 19930135), (65, 15944108), (130, 7972054), (260, 3986027), (631, 1642420), (1262, 821210), (2524, 410605), (3155, 328484), (6310, 164242), (6317, 164060), (8203, 126340), (12620, 82121), (12634, 82030), (16406, 63170), (25268, 41015), (31585, 32812)]