265595664

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{77933}}^1$

素因数の和:78015

約数の個数: 40

約数和(自身を含む): 695794752

約数和(自身を除く): 430199088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 77933, 155866, 233799, 311732, 467598, 623464, 935196, 1246928, 1870392, 3740784, 5533243, 11066486, 16599729, 22132972, 33199458, 44265944, 66398916, 88531888, 132797832, 265595664]

約数ペア:

[(1, 265595664), (2, 132797832), (3, 88531888), (4, 66398916), (6, 44265944), (8, 33199458), (12, 22132972), (16, 16599729), (24, 11066486), (48, 5533243), (71, 3740784), (142, 1870392), (213, 1246928), (284, 935196), (426, 623464), (568, 467598), (852, 311732), (1136, 233799), (1704, 155866), (3408, 77933)]