1256136432

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{443551}}^1$

素因数の和:443621

約数の個数: 40

約数和(自身を含む): 3300026880

約数和(自身を除く): 2043890448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 443551, 887102, 1330653, 1774204, 2661306, 3548408, 5322612, 7096816, 10645224, 21290448, 26169509, 52339018, 78508527, 104678036, 157017054, 209356072, 314034108, 418712144, 628068216, 1256136432]

約数ペア:

[(1, 1256136432), (2, 628068216), (3, 418712144), (4, 314034108), (6, 209356072), (8, 157017054), (12, 104678036), (16, 78508527), (24, 52339018), (48, 26169509), (59, 21290448), (118, 10645224), (177, 7096816), (236, 5322612), (354, 3548408), (472, 2661306), (708, 1774204), (944, 1330653), (1416, 887102), (2832, 443551)]