415952464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{2239}}^1$

素因数の和:2947

約数の個数: 40

約数和(自身を含む): 854945280

約数和(自身を除く): 438992816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 683, 1366, 2239, 2732, 4478, 5464, 8956, 10928, 11611, 17912, 23222, 35824, 38063, 46444, 76126, 92888, 152252, 185776, 304504, 609008, 1529237, 3058474, 6116948, 12233896, 24467792, 25997029, 51994058, 103988116, 207976232, 415952464]

約数ペア:

[(1, 415952464), (2, 207976232), (4, 103988116), (8, 51994058), (16, 25997029), (17, 24467792), (34, 12233896), (68, 6116948), (136, 3058474), (272, 1529237), (683, 609008), (1366, 304504), (2239, 185776), (2732, 152252), (4478, 92888), (5464, 76126), (8956, 46444), (10928, 38063), (11611, 35824), (17912, 23222)]