80015124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 228130560

約数和(自身を除く): 148115436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 137, 204, 238, 274, 357, 409, 411, 476, 548, 714, 818, 822, 959, 1227, 1428, 1636, 1644, 1918, 2329, 2454, 2863, 2877, 3836, 4658, 4908, 5726, 5754, 6953, 6987, 8589, 9316, 11452, 11508, 13906, 13974, 16303, 17178, 20859, 27812, 27948, 32606, 34356, 41718, 48671, 48909, 56033, 65212, 83436, 97342, 97818, 112066, 146013, 168099, 194684, 195636, 224132, 292026, 336198, 392231, 584052, 672396, 784462, 952561, 1176693, 1568924, 1905122, 2353386, 2857683, 3810244, 4706772, 5715366, 6667927, 11430732, 13335854, 20003781, 26671708, 40007562, 80015124]

約数ペア:

[(1, 80015124), (2, 40007562), (3, 26671708), (4, 20003781), (6, 13335854), (7, 11430732), (12, 6667927), (14, 5715366), (17, 4706772), (21, 3810244), (28, 2857683), (34, 2353386), (42, 1905122), (51, 1568924), (68, 1176693), (84, 952561), (102, 784462), (119, 672396), (137, 584052), (204, 392231), (238, 336198), (274, 292026), (357, 224132), (409, 195636), (411, 194684), (476, 168099), (548, 146013), (714, 112066), (818, 97818), (822, 97342), (959, 83436), (1227, 65212), (1428, 56033), (1636, 48909), (1644, 48671), (1918, 41718), (2329, 34356), (2454, 32606), (2863, 27948), (2877, 27812), (3836, 20859), (4658, 17178), (4908, 16303), (5726, 13974), (5754, 13906), (6953, 11508), (6987, 11452), (8589, 9316)]