15112643468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{47111}}^1$

素因数の和:47358

約数の個数: 48

約数和(自身を含む): 29548646400

約数和(自身を除く): 14436002932

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 199, 398, 403, 796, 806, 1612, 2587, 5174, 6169, 10348, 12338, 24676, 47111, 80197, 94222, 160394, 188444, 320788, 612443, 1224886, 1460441, 2449772, 2920882, 5841764, 9375089, 18750178, 18985733, 37500356, 37971466, 75942932, 121876157, 243752314, 290627759, 487504628, 581255518, 1162511036, 3778160867, 7556321734, 15112643468]

約数ペア:

[(1, 15112643468), (2, 7556321734), (4, 3778160867), (13, 1162511036), (26, 581255518), (31, 487504628), (52, 290627759), (62, 243752314), (124, 121876157), (199, 75942932), (398, 37971466), (403, 37500356), (796, 18985733), (806, 18750178), (1612, 9375089), (2587, 5841764), (5174, 2920882), (6169, 2449772), (10348, 1460441), (12338, 1224886), (24676, 612443), (47111, 320788), (80197, 188444), (94222, 160394)]