4204522945

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 6021734400

約数和(自身を除く): 1817211455

約数列:

[1, 5, 7, 35, 47, 109, 131, 179, 235, 329, 545, 655, 763, 895, 917, 1253, 1645, 3815, 4585, 5123, 6157, 6265, 8413, 14279, 19511, 23449, 25615, 30785, 35861, 42065, 43099, 58891, 71395, 97555, 99953, 117245, 136577, 164143, 179305, 215495, 294455, 499765, 671113, 682885, 820715, 917017, 1102103, 2555941, 3355565, 4585085, 4697791, 5510515, 6419119, 7714721, 12779705, 17891587, 23488955, 32095595, 38573605, 89457935, 120129227, 600646135, 840904589, 4204522945]

約数ペア:

[(1, 4204522945), (5, 840904589), (7, 600646135), (35, 120129227), (47, 89457935), (109, 38573605), (131, 32095595), (179, 23488955), (235, 17891587), (329, 12779705), (545, 7714721), (655, 6419119), (763, 5510515), (895, 4697791), (917, 4585085), (1253, 3355565), (1645, 2555941), (3815, 1102103), (4585, 917017), (5123, 820715), (6157, 682885), (6265, 671113), (8413, 499765), (14279, 294455), (19511, 215495), (23449, 179305), (25615, 164143), (30785, 136577), (35861, 117245), (42065, 99953), (43099, 97555), (58891, 71395)]