464528428

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5943

約数の個数: 72

約数和(自身を含む): 1051419264

約数和(自身を除く): 586890836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1274, 1519, 1612, 2548, 2821, 3038, 5642, 5881, 6076, 11284, 11762, 19747, 23524, 39494, 41167, 76453, 78988, 82334, 152906, 164668, 182311, 288169, 305812, 364622, 535171, 576338, 729244, 1070342, 1152676, 1276177, 2140684, 2370043, 2552354, 3746197, 4740086, 5104708, 7492394, 8933239, 9480172, 14984788, 16590301, 17866478, 33180602, 35732956, 66361204, 116132107, 232264214, 464528428]

約数ペア:

[(1, 464528428), (2, 232264214), (4, 116132107), (7, 66361204), (13, 35732956), (14, 33180602), (26, 17866478), (28, 16590301), (31, 14984788), (49, 9480172), (52, 8933239), (62, 7492394), (91, 5104708), (98, 4740086), (124, 3746197), (182, 2552354), (196, 2370043), (217, 2140684), (364, 1276177), (403, 1152676), (434, 1070342), (637, 729244), (806, 576338), (868, 535171), (1274, 364622), (1519, 305812), (1612, 288169), (2548, 182311), (2821, 164668), (3038, 152906), (5642, 82334), (5881, 78988), (6076, 76453), (11284, 41167), (11762, 39494), (19747, 23524)]