289366919360

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1\times {\mathrm{6029}}^1$

素因数の和:7354

約数の個数: 112

約数和(自身を含む): 695183938560

約数和(自身を除く): 405817019200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1181, 1270, 2032, 2362, 2540, 4064, 4724, 5080, 5905, 6029, 8128, 9448, 10160, 11810, 12058, 18896, 20320, 23620, 24116, 30145, 37792, 40640, 47240, 48232, 60290, 75584, 94480, 96464, 120580, 149987, 188960, 192928, 241160, 299974, 377920, 385856, 482320, 599948, 749935, 765683, 964640, 1199896, 1499870, 1531366, 1929280, 2399792, 2999740, 3062732, 3828415, 4799584, 5999480, 6125464, 7120249, 7656830, 9599168, 11998960, 12250928, 14240498, 15313660, 23997920, 24501856, 28480996, 30627320, 35601245, 47995840, 49003712, 56961992, 61254640, 71202490, 113923984, 122509280, 142404980, 227847968, 245018560, 284809960, 455695936, 569619920, 904271623, 1139239840, 1808543246, 2278479680, 3617086492, 4521358115, 7234172984, 9042716230, 14468345968, 18085432460, 28936691936, 36170864920, 57873383872, 72341729840, 144683459680, 289366919360]

約数ペア:

[(1, 289366919360), (2, 144683459680), (4, 72341729840), (5, 57873383872), (8, 36170864920), (10, 28936691936), (16, 18085432460), (20, 14468345968), (32, 9042716230), (40, 7234172984), (64, 4521358115), (80, 3617086492), (127, 2278479680), (160, 1808543246), (254, 1139239840), (320, 904271623), (508, 569619920), (635, 455695936), (1016, 284809960), (1181, 245018560), (1270, 227847968), (2032, 142404980), (2362, 122509280), (2540, 113923984), (4064, 71202490), (4724, 61254640), (5080, 56961992), (5905, 49003712), (6029, 47995840), (8128, 35601245), (9448, 30627320), (10160, 28480996), (11810, 24501856), (12058, 23997920), (18896, 15313660), (20320, 14240498), (23620, 12250928), (24116, 11998960), (30145, 9599168), (37792, 7656830), (40640, 7120249), (47240, 6125464), (48232, 5999480), (60290, 4799584), (75584, 3828415), (94480, 3062732), (96464, 2999740), (120580, 2399792), (149987, 1929280), (188960, 1531366), (192928, 1499870), (241160, 1199896), (299974, 964640), (377920, 765683), (385856, 749935), (482320, 599948)]