713203341890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{856279}}^1$

素因数の和:856491

約数の個数: 64

約数和(自身を含む): 1424164896000

約数和(自身を除く): 710961554110

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 149, 215, 298, 430, 559, 745, 1118, 1490, 1937, 2795, 3874, 5590, 6407, 9685, 12814, 19370, 32035, 64070, 83291, 166582, 416455, 832910, 856279, 1712558, 4281395, 8562790, 11131627, 22263254, 36819997, 55658135, 73639994, 111316270, 127585571, 184099985, 255171142, 368199970, 478659961, 637927855, 957319922, 1275855710, 1658612423, 2393299805, 3317224846, 4786599610, 5486179553, 8293062115, 10972359106, 16586124230, 27430897765, 54861795530, 71320334189, 142640668378, 356601670945, 713203341890]

約数ペア:

[(1, 713203341890), (2, 356601670945), (5, 142640668378), (10, 71320334189), (13, 54861795530), (26, 27430897765), (43, 16586124230), (65, 10972359106), (86, 8293062115), (130, 5486179553), (149, 4786599610), (215, 3317224846), (298, 2393299805), (430, 1658612423), (559, 1275855710), (745, 957319922), (1118, 637927855), (1490, 478659961), (1937, 368199970), (2795, 255171142), (3874, 184099985), (5590, 127585571), (6407, 111316270), (9685, 73639994), (12814, 55658135), (19370, 36819997), (32035, 22263254), (64070, 11131627), (83291, 8562790), (166582, 4281395), (416455, 1712558), (832910, 856279)]