7029239560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{1621}}^1$

素因数の和:2567

約数の個数: 128

約数和(自身を含む): 19171261440

約数和(自身を除く): 12142021880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 911, 952, 1190, 1621, 1822, 2380, 3242, 3644, 4555, 4760, 6377, 6484, 7288, 8105, 9110, 11347, 12754, 12968, 15487, 16210, 18220, 22694, 25508, 27557, 30974, 31885, 32420, 36440, 45388, 51016, 55114, 56735, 61948, 63770, 64840, 77435, 90776, 108409, 110228, 113470, 123896, 127540, 137785, 154870, 192899, 216818, 220456, 226940, 255080, 275570, 309740, 385798, 433636, 453880, 542045, 551140, 619480, 771596, 867272, 964495, 1084090, 1102280, 1476731, 1543192, 1928990, 2168180, 2953462, 3857980, 4336360, 5906924, 7383655, 7715960, 10337117, 11813848, 14767310, 20674234, 25104427, 29534620, 41348468, 50208854, 51685585, 59069240, 82696936, 100417708, 103371170, 125522135, 175730989, 200835416, 206742340, 251044270, 351461978, 413484680, 502088540, 702923956, 878654945, 1004177080, 1405847912, 1757309890, 3514619780, 7029239560]

約数ペア:

[(1, 7029239560), (2, 3514619780), (4, 1757309890), (5, 1405847912), (7, 1004177080), (8, 878654945), (10, 702923956), (14, 502088540), (17, 413484680), (20, 351461978), (28, 251044270), (34, 206742340), (35, 200835416), (40, 175730989), (56, 125522135), (68, 103371170), (70, 100417708), (85, 82696936), (119, 59069240), (136, 51685585), (140, 50208854), (170, 41348468), (238, 29534620), (280, 25104427), (340, 20674234), (476, 14767310), (595, 11813848), (680, 10337117), (911, 7715960), (952, 7383655), (1190, 5906924), (1621, 4336360), (1822, 3857980), (2380, 2953462), (3242, 2168180), (3644, 1928990), (4555, 1543192), (4760, 1476731), (6377, 1102280), (6484, 1084090), (7288, 964495), (8105, 867272), (9110, 771596), (11347, 619480), (12754, 551140), (12968, 542045), (15487, 453880), (16210, 433636), (18220, 385798), (22694, 309740), (25508, 275570), (27557, 255080), (30974, 226940), (31885, 220456), (32420, 216818), (36440, 192899), (45388, 154870), (51016, 137785), (55114, 127540), (56735, 123896), (61948, 113470), (63770, 110228), (64840, 108409), (77435, 90776)]