8315702220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{102587}}^1$

素因数の和:102799

約数の個数: 96

約数和(自身を含む): 26748384768

約数和(自身を除く): 18432682548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 579, 772, 965, 1158, 1351, 1930, 2316, 2702, 2895, 3860, 4053, 5404, 5790, 6755, 8106, 11580, 13510, 16212, 20265, 27020, 40530, 81060, 102587, 205174, 307761, 410348, 512935, 615522, 718109, 1025870, 1231044, 1436218, 1538805, 2051740, 2154327, 2872436, 3077610, 3590545, 4308654, 6155220, 7181090, 8617308, 10771635, 14362180, 19799291, 21543270, 39598582, 43086540, 59397873, 79197164, 98996455, 118795746, 138595037, 197992910, 237591492, 277190074, 296989365, 395985820, 415785111, 554380148, 593978730, 692975185, 831570222, 1187957460, 1385950370, 1663140444, 2078925555, 2771900740, 4157851110, 8315702220]

約数ペア:

[(1, 8315702220), (2, 4157851110), (3, 2771900740), (4, 2078925555), (5, 1663140444), (6, 1385950370), (7, 1187957460), (10, 831570222), (12, 692975185), (14, 593978730), (15, 554380148), (20, 415785111), (21, 395985820), (28, 296989365), (30, 277190074), (35, 237591492), (42, 197992910), (60, 138595037), (70, 118795746), (84, 98996455), (105, 79197164), (140, 59397873), (193, 43086540), (210, 39598582), (386, 21543270), (420, 19799291), (579, 14362180), (772, 10771635), (965, 8617308), (1158, 7181090), (1351, 6155220), (1930, 4308654), (2316, 3590545), (2702, 3077610), (2895, 2872436), (3860, 2154327), (4053, 2051740), (5404, 1538805), (5790, 1436218), (6755, 1231044), (8106, 1025870), (11580, 718109), (13510, 615522), (16212, 512935), (20265, 410348), (27020, 307761), (40530, 205174), (81060, 102587)]