544691680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 1391965344

約数和(自身を除く): 847273664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 307, 416, 520, 614, 853, 1040, 1228, 1535, 1706, 2080, 2456, 3070, 3412, 3991, 4265, 4912, 6140, 6824, 7982, 8530, 9824, 11089, 12280, 13648, 15964, 17060, 19955, 22178, 24560, 27296, 31928, 34120, 39910, 44356, 49120, 55445, 63856, 68240, 79820, 88712, 110890, 127712, 136480, 159640, 177424, 221780, 261871, 319280, 354848, 443560, 523742, 638560, 887120, 1047484, 1309355, 1774240, 2094968, 2618710, 3404323, 4189936, 5237420, 6808646, 8379872, 10474840, 13617292, 17021615, 20949680, 27234584, 34043230, 41899360, 54469168, 68086460, 108938336, 136172920, 272345840, 544691680]

約数ペア:

[(1, 544691680), (2, 272345840), (4, 136172920), (5, 108938336), (8, 68086460), (10, 54469168), (13, 41899360), (16, 34043230), (20, 27234584), (26, 20949680), (32, 17021615), (40, 13617292), (52, 10474840), (65, 8379872), (80, 6808646), (104, 5237420), (130, 4189936), (160, 3404323), (208, 2618710), (260, 2094968), (307, 1774240), (416, 1309355), (520, 1047484), (614, 887120), (853, 638560), (1040, 523742), (1228, 443560), (1535, 354848), (1706, 319280), (2080, 261871), (2456, 221780), (3070, 177424), (3412, 159640), (3991, 136480), (4265, 127712), (4912, 110890), (6140, 88712), (6824, 79820), (7982, 68240), (8530, 63856), (9824, 55445), (11089, 49120), (12280, 44356), (13648, 39910), (15964, 34120), (17060, 31928), (19955, 27296), (22178, 24560)]