6598078480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{20707}}^1$

素因数の和:21296

約数の個数: 80

約数和(自身を含む): 17563697280

約数和(自身を除く): 10965618800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 569, 1138, 2276, 2845, 3983, 4552, 5690, 7966, 9104, 11380, 15932, 19915, 20707, 22760, 31864, 39830, 41414, 45520, 63728, 79660, 82828, 103535, 144949, 159320, 165656, 207070, 289898, 318640, 331312, 414140, 579796, 724745, 828280, 1159592, 1449490, 1656560, 2319184, 2898980, 5797960, 11595920, 11782283, 23564566, 47129132, 58911415, 82475981, 94258264, 117822830, 164951962, 188516528, 235645660, 329903924, 412379905, 471291320, 659807848, 824759810, 942582640, 1319615696, 1649519620, 3299039240, 6598078480]

約数ペア:

[(1, 6598078480), (2, 3299039240), (4, 1649519620), (5, 1319615696), (7, 942582640), (8, 824759810), (10, 659807848), (14, 471291320), (16, 412379905), (20, 329903924), (28, 235645660), (35, 188516528), (40, 164951962), (56, 117822830), (70, 94258264), (80, 82475981), (112, 58911415), (140, 47129132), (280, 23564566), (560, 11782283), (569, 11595920), (1138, 5797960), (2276, 2898980), (2845, 2319184), (3983, 1656560), (4552, 1449490), (5690, 1159592), (7966, 828280), (9104, 724745), (11380, 579796), (15932, 414140), (19915, 331312), (20707, 318640), (22760, 289898), (31864, 207070), (39830, 165656), (41414, 159320), (45520, 144949), (63728, 103535), (79660, 82828)]