344984496

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 917524608

約数和(自身を除く): 572540112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 307, 328, 492, 571, 614, 656, 921, 984, 1142, 1228, 1713, 1842, 1968, 2284, 2456, 3426, 3684, 4568, 4912, 6852, 7368, 9136, 12587, 13704, 14736, 23411, 25174, 27408, 37761, 46822, 50348, 70233, 75522, 93644, 100696, 140466, 151044, 175297, 187288, 201392, 280932, 302088, 350594, 374576, 525891, 561864, 604176, 701188, 1051782, 1123728, 1402376, 2103564, 2804752, 4207128, 7187177, 8414256, 14374354, 21561531, 28748708, 43123062, 57497416, 86246124, 114994832, 172492248, 344984496]

約数ペア:

[(1, 344984496), (2, 172492248), (3, 114994832), (4, 86246124), (6, 57497416), (8, 43123062), (12, 28748708), (16, 21561531), (24, 14374354), (41, 8414256), (48, 7187177), (82, 4207128), (123, 2804752), (164, 2103564), (246, 1402376), (307, 1123728), (328, 1051782), (492, 701188), (571, 604176), (614, 561864), (656, 525891), (921, 374576), (984, 350594), (1142, 302088), (1228, 280932), (1713, 201392), (1842, 187288), (1968, 175297), (2284, 151044), (2456, 140466), (3426, 100696), (3684, 93644), (4568, 75522), (4912, 70233), (6852, 50348), (7368, 46822), (9136, 37761), (12587, 27408), (13704, 25174), (14736, 23411)]