17707006920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{258421}}^1$

素因数の和:259006

約数の個数: 64

約数和(自身を含む): 53214258240

約数和(自身を除く): 35507251320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 571, 1142, 1713, 2284, 2855, 3426, 4568, 5710, 6852, 8565, 11420, 13704, 17130, 22840, 34260, 68520, 258421, 516842, 775263, 1033684, 1292105, 1550526, 2067368, 2584210, 3101052, 3876315, 5168420, 6202104, 7752630, 10336840, 15505260, 31010520, 147558391, 295116782, 442675173, 590233564, 737791955, 885350346, 1180467128, 1475583910, 1770700692, 2213375865, 2951167820, 3541401384, 4426751730, 5902335640, 8853503460, 17707006920]

約数ペア:

[(1, 17707006920), (2, 8853503460), (3, 5902335640), (4, 4426751730), (5, 3541401384), (6, 2951167820), (8, 2213375865), (10, 1770700692), (12, 1475583910), (15, 1180467128), (20, 885350346), (24, 737791955), (30, 590233564), (40, 442675173), (60, 295116782), (120, 147558391), (571, 31010520), (1142, 15505260), (1713, 10336840), (2284, 7752630), (2855, 6202104), (3426, 5168420), (4568, 3876315), (5710, 3101052), (6852, 2584210), (8565, 2067368), (11420, 1550526), (13704, 1292105), (17130, 1033684), (22840, 775263), (34260, 516842), (68520, 258421)]