798526876

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{1489}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 1622073600

約数和(自身を除く): 823546724

約数列:

[1, 2, 4, 7, 14, 28, 107, 179, 214, 358, 428, 716, 749, 1253, 1489, 1498, 2506, 2978, 2996, 5012, 5956, 10423, 19153, 20846, 38306, 41692, 76612, 134071, 159323, 266531, 268142, 318646, 533062, 536284, 637292, 1066124, 1115261, 1865717, 2230522, 3731434, 4461044, 7462868, 28518817, 57037634, 114075268, 199631719, 399263438, 798526876]

約数ペア:

[(1, 798526876), (2, 399263438), (4, 199631719), (7, 114075268), (14, 57037634), (28, 28518817), (107, 7462868), (179, 4461044), (214, 3731434), (358, 2230522), (428, 1865717), (716, 1115261), (749, 1066124), (1253, 637292), (1489, 536284), (1498, 533062), (2506, 318646), (2978, 268142), (2996, 266531), (5012, 159323), (5956, 134071), (10423, 76612), (19153, 41692), (20846, 38306)]