80315004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5113}}^1$

素因数の和:5155

約数の個数: 96

約数和(自身を含む): 247435776

約数和(自身を除く): 167120772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 5113, 5236, 7854, 10226, 15339, 15708, 20452, 30678, 35791, 56243, 61356, 71582, 86921, 107373, 112486, 143164, 168729, 173842, 214746, 224972, 260763, 337458, 347684, 393701, 429492, 521526, 608447, 674916, 787402, 956131, 1043052, 1181103, 1216894, 1574804, 1825341, 1912262, 2362206, 2433788, 2868393, 3650682, 3824524, 4724412, 5736786, 6692917, 7301364, 11473572, 13385834, 20078751, 26771668, 40157502, 80315004]

約数ペア:

[(1, 80315004), (2, 40157502), (3, 26771668), (4, 20078751), (6, 13385834), (7, 11473572), (11, 7301364), (12, 6692917), (14, 5736786), (17, 4724412), (21, 3824524), (22, 3650682), (28, 2868393), (33, 2433788), (34, 2362206), (42, 1912262), (44, 1825341), (51, 1574804), (66, 1216894), (68, 1181103), (77, 1043052), (84, 956131), (102, 787402), (119, 674916), (132, 608447), (154, 521526), (187, 429492), (204, 393701), (231, 347684), (238, 337458), (308, 260763), (357, 224972), (374, 214746), (462, 173842), (476, 168729), (561, 143164), (714, 112486), (748, 107373), (924, 86921), (1122, 71582), (1309, 61356), (1428, 56243), (2244, 35791), (2618, 30678), (3927, 20452), (5113, 15708), (5236, 15339), (7854, 10226)]