26593785260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{301039}}^1$

素因数の和:301686

約数の個数: 48

約数和(自身を含む): 63926446080

約数和(自身を除く): 37332660820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 631, 1262, 2524, 3155, 4417, 6310, 8834, 12620, 17668, 22085, 44170, 88340, 301039, 602078, 1204156, 1505195, 2107273, 3010390, 4214546, 6020780, 8429092, 10536365, 21072730, 42145460, 189955609, 379911218, 759822436, 949778045, 1329689263, 1899556090, 2659378526, 3799112180, 5318757052, 6648446315, 13296892630, 26593785260]

約数ペア:

[(1, 26593785260), (2, 13296892630), (4, 6648446315), (5, 5318757052), (7, 3799112180), (10, 2659378526), (14, 1899556090), (20, 1329689263), (28, 949778045), (35, 759822436), (70, 379911218), (140, 189955609), (631, 42145460), (1262, 21072730), (2524, 10536365), (3155, 8429092), (4417, 6020780), (6310, 4214546), (8834, 3010390), (12620, 2107273), (17668, 1505195), (22085, 1204156), (44170, 602078), (88340, 301039)]