286465110486

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1\times {\mathrm{5659}}^1$

素因数の和:6425

約数の個数: 64

約数和(自身を含む): 584481484800

約数和(自身を除く): 298016374314

約数列:

[1, 2, 3, 6, 71, 142, 213, 331, 359, 426, 662, 718, 993, 1077, 1986, 2154, 5659, 11318, 16977, 23501, 25489, 33954, 47002, 50978, 70503, 76467, 118829, 141006, 152934, 237658, 356487, 401789, 712974, 803578, 1205367, 1873129, 2031581, 2410734, 3746258, 4063162, 5619387, 6094743, 8436859, 11238774, 12189486, 16873718, 25310577, 50621154, 132992159, 144242251, 265984318, 288484502, 398976477, 432726753, 672453311, 797952954, 865453506, 1344906622, 2017359933, 4034719866, 47744185081, 95488370162, 143232555243, 286465110486]

約数ペア:

[(1, 286465110486), (2, 143232555243), (3, 95488370162), (6, 47744185081), (71, 4034719866), (142, 2017359933), (213, 1344906622), (331, 865453506), (359, 797952954), (426, 672453311), (662, 432726753), (718, 398976477), (993, 288484502), (1077, 265984318), (1986, 144242251), (2154, 132992159), (5659, 50621154), (11318, 25310577), (16977, 16873718), (23501, 12189486), (25489, 11238774), (33954, 8436859), (47002, 6094743), (50978, 5619387), (70503, 4063162), (76467, 3746258), (118829, 2410734), (141006, 2031581), (152934, 1873129), (237658, 1205367), (356487, 803578), (401789, 712974)]