632004254

素因数分解:

$2^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 1155686400

約数和(自身を除く): 523682146

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 113, 217, 226, 263, 343, 434, 526, 686, 791, 1519, 1582, 1841, 3038, 3503, 3682, 5537, 7006, 8153, 10633, 11074, 12887, 16306, 21266, 24521, 25774, 29719, 38759, 49042, 57071, 59438, 77518, 90209, 114142, 171647, 180418, 208033, 343294, 399497, 416066, 798994, 921289, 1201529, 1456231, 1842578, 2403058, 2796479, 2912462, 5592958, 6449023, 10193617, 12898046, 20387234, 45143161, 90286322, 316002127, 632004254]

約数ペア:

[(1, 632004254), (2, 316002127), (7, 90286322), (14, 45143161), (31, 20387234), (49, 12898046), (62, 10193617), (98, 6449023), (113, 5592958), (217, 2912462), (226, 2796479), (263, 2403058), (343, 1842578), (434, 1456231), (526, 1201529), (686, 921289), (791, 798994), (1519, 416066), (1582, 399497), (1841, 343294), (3038, 208033), (3503, 180418), (3682, 171647), (5537, 114142), (7006, 90209), (8153, 77518), (10633, 59438), (11074, 57071), (12887, 49042), (16306, 38759), (21266, 29719), (24521, 25774)]