191652291680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63043517}}^1$

素因数の和:63043551

約数の個数: 48

約数和(自身を含む): 476608996080

約数和(自身を除く): 284956704400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 63043517, 126087034, 252174068, 315217585, 504348136, 630435170, 1008696272, 1197826823, 1260870340, 2017392544, 2395653646, 2521740680, 4791307292, 5043481360, 5989134115, 9582614584, 10086962720, 11978268230, 19165229168, 23956536460, 38330458336, 47913072920, 95826145840, 191652291680]

約数ペア:

[(1, 191652291680), (2, 95826145840), (4, 47913072920), (5, 38330458336), (8, 23956536460), (10, 19165229168), (16, 11978268230), (19, 10086962720), (20, 9582614584), (32, 5989134115), (38, 5043481360), (40, 4791307292), (76, 2521740680), (80, 2395653646), (95, 2017392544), (152, 1260870340), (160, 1197826823), (190, 1008696272), (304, 630435170), (380, 504348136), (608, 315217585), (760, 252174068), (1520, 126087034), (3040, 63043517)]