15707916481748

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{27541}}^1\times {\mathrm{12653}}^1$

素因数の和:40448

約数の個数: 48

約数和(自身を含む): 28104367979520

約数和(自身を除く): 12396451497772

約数列:

[1, 2, 4, 59, 118, 191, 236, 382, 764, 11269, 12653, 22538, 25306, 27541, 45076, 50612, 55082, 110164, 746527, 1493054, 1624919, 2416723, 2986108, 3249838, 4833446, 5260331, 6499676, 9666892, 10520662, 21041324, 142586657, 285173314, 310359529, 348476273, 570346628, 620719058, 696952546, 1241438116, 1393905092, 20560100107, 41120200214, 66558968143, 82240400428, 133117936286, 266235872572, 3926979120437, 7853958240874, 15707916481748]

約数ペア:

[(1, 15707916481748), (2, 7853958240874), (4, 3926979120437), (59, 266235872572), (118, 133117936286), (191, 82240400428), (236, 66558968143), (382, 41120200214), (764, 20560100107), (11269, 1393905092), (12653, 1241438116), (22538, 696952546), (25306, 620719058), (27541, 570346628), (45076, 348476273), (50612, 310359529), (55082, 285173314), (110164, 142586657), (746527, 21041324), (1493054, 10520662), (1624919, 9666892), (2416723, 6499676), (2986108, 5260331), (3249838, 4833446)]