74634770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 161796096

約数和(自身を除く): 87161326

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 151, 161, 230, 302, 307, 322, 614, 755, 805, 1057, 1510, 1535, 1610, 2114, 2149, 3070, 3473, 4298, 5285, 6946, 7061, 10570, 10745, 14122, 17365, 21490, 24311, 34730, 35305, 46357, 48622, 49427, 70610, 92714, 98854, 121555, 231785, 243110, 247135, 324499, 463570, 494270, 648998, 1066211, 1622495, 2132422, 3244990, 5331055, 7463477, 10662110, 14926954, 37317385, 74634770]

約数ペア:

[(1, 74634770), (2, 37317385), (5, 14926954), (7, 10662110), (10, 7463477), (14, 5331055), (23, 3244990), (35, 2132422), (46, 1622495), (70, 1066211), (115, 648998), (151, 494270), (161, 463570), (230, 324499), (302, 247135), (307, 243110), (322, 231785), (614, 121555), (755, 98854), (805, 92714), (1057, 70610), (1510, 49427), (1535, 48622), (1610, 46357), (2114, 35305), (2149, 34730), (3070, 24311), (3473, 21490), (4298, 17365), (5285, 14122), (6946, 10745), (7061, 10570)]