557204870292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{390199489}}^1$

素因数の和:390199520

約数の個数: 48

約数和(自身を含む): 1573284343680

約数和(自身を除く): 1016079473388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 390199489, 780398978, 1170598467, 1560797956, 2341196934, 2731396423, 4682393868, 5462792846, 6633391313, 8194189269, 10925585692, 13266782626, 16388378538, 19900173939, 26533565252, 32776757076, 39800347878, 46433739191, 79600695756, 92867478382, 139301217573, 185734956764, 278602435146, 557204870292]

約数ペア:

[(1, 557204870292), (2, 278602435146), (3, 185734956764), (4, 139301217573), (6, 92867478382), (7, 79600695756), (12, 46433739191), (14, 39800347878), (17, 32776757076), (21, 26533565252), (28, 19900173939), (34, 16388378538), (42, 13266782626), (51, 10925585692), (68, 8194189269), (84, 6633391313), (102, 5462792846), (119, 4682393868), (204, 2731396423), (238, 2341196934), (357, 1560797956), (476, 1170598467), (714, 780398978), (1428, 390199489)]