1301665624

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{628217}}^1$

素因数の和:628267

約数の個数: 32

約数和(自身を含む): 2864674080

約数和(自身を除く): 1563008456

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 628217, 1256434, 2512868, 4397519, 5025736, 8795038, 17590076, 23244029, 35180152, 46488058, 92976116, 162708203, 185952232, 325416406, 650832812, 1301665624]

約数ペア:

[(1, 1301665624), (2, 650832812), (4, 325416406), (7, 185952232), (8, 162708203), (14, 92976116), (28, 46488058), (37, 35180152), (56, 23244029), (74, 17590076), (148, 8795038), (259, 5025736), (296, 4397519), (518, 2512868), (1036, 1256434), (2072, 628217)]