9215182948

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{1319}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 16587648000

約数和(自身を除く): 7372465052

約数列:

[1, 2, 4, 67, 131, 134, 199, 262, 268, 398, 524, 796, 1319, 2638, 5276, 8777, 13333, 17554, 26069, 26666, 35108, 52138, 53332, 88373, 104276, 172789, 176746, 262481, 345578, 353492, 524962, 691156, 1049924, 1746623, 3493246, 6986492, 11576863, 17586227, 23153726, 34385011, 35172454, 46307452, 68770022, 70344908, 137540044, 2303795737, 4607591474, 9215182948]

約数ペア:

[(1, 9215182948), (2, 4607591474), (4, 2303795737), (67, 137540044), (131, 70344908), (134, 68770022), (199, 46307452), (262, 35172454), (268, 34385011), (398, 23153726), (524, 17586227), (796, 11576863), (1319, 6986492), (2638, 3493246), (5276, 1746623), (8777, 1049924), (13333, 691156), (17554, 524962), (26069, 353492), (26666, 345578), (35108, 262481), (52138, 176746), (53332, 172789), (88373, 104276)]