896346584

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{983}}^1$

素因数の和:1872

約数の個数: 64

約数和(自身を含む): 2026252800

約数和(自身を除く): 1129906216

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 857, 983, 1064, 1714, 1966, 3428, 3932, 5999, 6856, 6881, 7864, 11998, 13762, 16283, 18677, 23996, 27524, 32566, 37354, 47992, 55048, 65132, 74708, 113981, 130264, 130739, 149416, 227962, 261478, 455924, 522956, 842431, 911848, 1045912, 1684862, 3369724, 5897017, 6739448, 11794034, 16006189, 23588068, 32012378, 47176136, 64024756, 112043323, 128049512, 224086646, 448173292, 896346584]

約数ペア:

[(1, 896346584), (2, 448173292), (4, 224086646), (7, 128049512), (8, 112043323), (14, 64024756), (19, 47176136), (28, 32012378), (38, 23588068), (56, 16006189), (76, 11794034), (133, 6739448), (152, 5897017), (266, 3369724), (532, 1684862), (857, 1045912), (983, 911848), (1064, 842431), (1714, 522956), (1966, 455924), (3428, 261478), (3932, 227962), (5999, 149416), (6856, 130739), (6881, 130264), (7864, 113981), (11998, 74708), (13762, 65132), (16283, 55048), (18677, 47992), (23996, 37354), (27524, 32566)]