1330283408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{2887}}^1$

素因数の和:3855

約数の個数: 40

約数和(自身を含む): 2664353280

約数和(自身を除く): 1334069872

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 929, 1858, 2887, 3716, 5774, 7432, 11548, 14864, 23096, 28799, 46192, 57598, 89497, 115196, 178994, 230392, 357988, 460784, 715976, 1431952, 2682023, 5364046, 10728092, 21456184, 42912368, 83142713, 166285426, 332570852, 665141704, 1330283408]

約数ペア:

[(1, 1330283408), (2, 665141704), (4, 332570852), (8, 166285426), (16, 83142713), (31, 42912368), (62, 21456184), (124, 10728092), (248, 5364046), (496, 2682023), (929, 1431952), (1858, 715976), (2887, 460784), (3716, 357988), (5774, 230392), (7432, 178994), (11548, 115196), (14864, 89497), (23096, 57598), (28799, 46192)]