19722970272

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1378843}}^1$

素因数の和:1379005

約数の個数: 48

約数和(自身を含む): 52120303200

約数和(自身を除く): 32397332928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 14304, 1378843, 2757686, 4136529, 5515372, 8273058, 11030744, 16546116, 22061488, 33092232, 44122976, 66184464, 132368928, 205447607, 410895214, 616342821, 821790428, 1232685642, 1643580856, 2465371284, 3287161712, 4930742568, 6574323424, 9861485136, 19722970272]

約数ペア:

[(1, 19722970272), (2, 9861485136), (3, 6574323424), (4, 4930742568), (6, 3287161712), (8, 2465371284), (12, 1643580856), (16, 1232685642), (24, 821790428), (32, 616342821), (48, 410895214), (96, 205447607), (149, 132368928), (298, 66184464), (447, 44122976), (596, 33092232), (894, 22061488), (1192, 16546116), (1788, 11030744), (2384, 8273058), (3576, 5515372), (4768, 4136529), (7152, 2757686), (14304, 1378843)]