284853296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6311}}^1$

素因数の和:6370

約数の個数: 80

約数和(自身を含む): 701288448

約数和(自身を除く): 416435152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6311, 6448, 11284, 12622, 22568, 25244, 44177, 45136, 50488, 82043, 88354, 100976, 164086, 176708, 195641, 328172, 353416, 391282, 574301, 656344, 706832, 782564, 1148602, 1312688, 1369487, 1565128, 2297204, 2543333, 2738974, 3130256, 4594408, 5086666, 5477948, 9188816, 10173332, 10955896, 17803331, 20346664, 21911792, 35606662, 40693328, 71213324, 142426648, 284853296]

約数ペア:

[(1, 284853296), (2, 142426648), (4, 71213324), (7, 40693328), (8, 35606662), (13, 21911792), (14, 20346664), (16, 17803331), (26, 10955896), (28, 10173332), (31, 9188816), (52, 5477948), (56, 5086666), (62, 4594408), (91, 3130256), (104, 2738974), (112, 2543333), (124, 2297204), (182, 1565128), (208, 1369487), (217, 1312688), (248, 1148602), (364, 782564), (403, 706832), (434, 656344), (496, 574301), (728, 391282), (806, 353416), (868, 328172), (1456, 195641), (1612, 176708), (1736, 164086), (2821, 100976), (3224, 88354), (3472, 82043), (5642, 50488), (6311, 45136), (6448, 44177), (11284, 25244), (12622, 22568)]