1018581648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{3181}}^1$

素因数の和:4152

約数の個数: 80

約数和(自身を含む): 3011342976

約数和(自身を除く): 1992761328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 953, 1906, 2859, 3181, 3812, 5718, 6362, 6671, 7624, 9543, 11436, 12724, 13342, 15248, 19086, 20013, 22267, 22872, 25448, 26684, 38172, 40026, 44534, 45744, 50896, 53368, 66801, 76344, 80052, 89068, 106736, 133602, 152688, 160104, 178136, 267204, 320208, 356272, 534408, 1068816, 3031493, 6062986, 9094479, 12125972, 18188958, 21220451, 24251944, 36377916, 42440902, 48503888, 63661353, 72755832, 84881804, 127322706, 145511664, 169763608, 254645412, 339527216, 509290824, 1018581648]

約数ペア:

[(1, 1018581648), (2, 509290824), (3, 339527216), (4, 254645412), (6, 169763608), (7, 145511664), (8, 127322706), (12, 84881804), (14, 72755832), (16, 63661353), (21, 48503888), (24, 42440902), (28, 36377916), (42, 24251944), (48, 21220451), (56, 18188958), (84, 12125972), (112, 9094479), (168, 6062986), (336, 3031493), (953, 1068816), (1906, 534408), (2859, 356272), (3181, 320208), (3812, 267204), (5718, 178136), (6362, 160104), (6671, 152688), (7624, 133602), (9543, 106736), (11436, 89068), (12724, 80052), (13342, 76344), (15248, 66801), (19086, 53368), (20013, 50896), (22267, 45744), (22872, 44534), (25448, 40026), (26684, 38172)]