22810367840

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{21977}}^1$

素因数の和:22504

約数の個数: 96

約数和(自身を含む): 58153788000

約数和(自身を除く): 35343420160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 499, 520, 998, 1040, 1996, 2080, 2495, 3992, 4990, 6487, 7984, 9980, 12974, 15968, 19960, 21977, 25948, 32435, 39920, 43954, 51896, 64870, 79840, 87908, 103792, 109885, 129740, 175816, 207584, 219770, 259480, 285701, 351632, 439540, 518960, 571402, 703264, 879080, 1037920, 1142804, 1428505, 1758160, 2285608, 2857010, 3516320, 4571216, 5714020, 9142432, 10966523, 11428040, 21933046, 22856080, 43866092, 45712160, 54832615, 87732184, 109665230, 142564799, 175464368, 219330460, 285129598, 350928736, 438660920, 570259196, 712823995, 877321840, 1140518392, 1425647990, 1754643680, 2281036784, 2851295980, 4562073568, 5702591960, 11405183920, 22810367840]

約数ペア:

[(1, 22810367840), (2, 11405183920), (4, 5702591960), (5, 4562073568), (8, 2851295980), (10, 2281036784), (13, 1754643680), (16, 1425647990), (20, 1140518392), (26, 877321840), (32, 712823995), (40, 570259196), (52, 438660920), (65, 350928736), (80, 285129598), (104, 219330460), (130, 175464368), (160, 142564799), (208, 109665230), (260, 87732184), (416, 54832615), (499, 45712160), (520, 43866092), (998, 22856080), (1040, 21933046), (1996, 11428040), (2080, 10966523), (2495, 9142432), (3992, 5714020), (4990, 4571216), (6487, 3516320), (7984, 2857010), (9980, 2285608), (12974, 1758160), (15968, 1428505), (19960, 1142804), (21977, 1037920), (25948, 879080), (32435, 703264), (39920, 571402), (43954, 518960), (51896, 439540), (64870, 351632), (79840, 285701), (87908, 259480), (103792, 219770), (109885, 207584), (129740, 175816)]