702382720

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{84421}}^1$

素因数の和:84453

約数の個数: 64

約数和(自身を含む): 1808319240

約数和(自身を除く): 1105936520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 84421, 168842, 337684, 422105, 675368, 844210, 1097473, 1350736, 1688420, 2194946, 2701472, 3376840, 4389892, 5402944, 5487365, 6753680, 8779784, 10805888, 10974730, 13507360, 17559568, 21949460, 27014720, 35119136, 43898920, 54029440, 70238272, 87797840, 140476544, 175595680, 351191360, 702382720]

約数ペア:

[(1, 702382720), (2, 351191360), (4, 175595680), (5, 140476544), (8, 87797840), (10, 70238272), (13, 54029440), (16, 43898920), (20, 35119136), (26, 27014720), (32, 21949460), (40, 17559568), (52, 13507360), (64, 10974730), (65, 10805888), (80, 8779784), (104, 6753680), (128, 5487365), (130, 5402944), (160, 4389892), (208, 3376840), (260, 2701472), (320, 2194946), (416, 1688420), (520, 1350736), (640, 1097473), (832, 844210), (1040, 675368), (1664, 422105), (2080, 337684), (4160, 168842), (8320, 84421)]