58040920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2137}}^1$

素因数の和:2252

約数の個数: 64

約数和(自身を含む): 150857280

約数和(自身を除く): 92816360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 970, 1358, 1940, 2137, 2716, 3395, 3880, 4274, 5432, 6790, 8548, 10685, 13580, 14959, 17096, 21370, 27160, 29918, 42740, 59836, 74795, 85480, 119672, 149590, 207289, 299180, 414578, 598360, 829156, 1036445, 1451023, 1658312, 2072890, 2902046, 4145780, 5804092, 7255115, 8291560, 11608184, 14510230, 29020460, 58040920]

約数ペア:

[(1, 58040920), (2, 29020460), (4, 14510230), (5, 11608184), (7, 8291560), (8, 7255115), (10, 5804092), (14, 4145780), (20, 2902046), (28, 2072890), (35, 1658312), (40, 1451023), (56, 1036445), (70, 829156), (97, 598360), (140, 414578), (194, 299180), (280, 207289), (388, 149590), (485, 119672), (679, 85480), (776, 74795), (970, 59836), (1358, 42740), (1940, 29918), (2137, 27160), (2716, 21370), (3395, 17096), (3880, 14959), (4274, 13580), (5432, 10685), (6790, 8548)]