811528296

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{476249}}^1$

素因数の和:476329

約数の個数: 32

約数和(自身を含む): 2057400000

約数和(自身を除く): 1245871704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 476249, 952498, 1428747, 1904996, 2857494, 3809992, 5714988, 11429976, 33813679, 67627358, 101441037, 135254716, 202882074, 270509432, 405764148, 811528296]

約数ペア:

[(1, 811528296), (2, 405764148), (3, 270509432), (4, 202882074), (6, 135254716), (8, 101441037), (12, 67627358), (24, 33813679), (71, 11429976), (142, 5714988), (213, 3809992), (284, 2857494), (426, 1904996), (568, 1428747), (852, 952498), (1704, 476249)]