4650688960

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{141101}}^1$

素因数の和:141221

約数の個数: 56

約数和(自身を含む): 11182051296

約数和(自身を除く): 6531362336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 6592, 8240, 16480, 32960, 141101, 282202, 564404, 705505, 1128808, 1411010, 2257616, 2822020, 4515232, 5644040, 9030464, 11288080, 14533403, 22576160, 29066806, 45152320, 58133612, 72667015, 116267224, 145334030, 232534448, 290668060, 465068896, 581336120, 930137792, 1162672240, 2325344480, 4650688960]

約数ペア:

[(1, 4650688960), (2, 2325344480), (4, 1162672240), (5, 930137792), (8, 581336120), (10, 465068896), (16, 290668060), (20, 232534448), (32, 145334030), (40, 116267224), (64, 72667015), (80, 58133612), (103, 45152320), (160, 29066806), (206, 22576160), (320, 14533403), (412, 11288080), (515, 9030464), (824, 5644040), (1030, 4515232), (1648, 2822020), (2060, 2257616), (3296, 1411010), (4120, 1128808), (6592, 705505), (8240, 564404), (16480, 282202), (32960, 141101)]