253926456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48757}}^1$

素因数の和:48804

約数の個数: 64

約数和(自身を含む): 748922880

約数和(自身を除く): 494996424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 48757, 97514, 146271, 195028, 292542, 341299, 390056, 585084, 682598, 1023897, 1170168, 1365196, 1511467, 2047794, 2730392, 3022934, 4095588, 4534401, 6045868, 8191176, 9068802, 10580269, 12091736, 18137604, 21160538, 31740807, 36275208, 42321076, 63481614, 84642152, 126963228, 253926456]

約数ペア:

[(1, 253926456), (2, 126963228), (3, 84642152), (4, 63481614), (6, 42321076), (7, 36275208), (8, 31740807), (12, 21160538), (14, 18137604), (21, 12091736), (24, 10580269), (28, 9068802), (31, 8191176), (42, 6045868), (56, 4534401), (62, 4095588), (84, 3022934), (93, 2730392), (124, 2047794), (168, 1511467), (186, 1365196), (217, 1170168), (248, 1023897), (372, 682598), (434, 585084), (651, 390056), (744, 341299), (868, 292542), (1302, 195028), (1736, 146271), (2604, 97514), (5208, 48757)]