593885180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{59747}}^1$

素因数の和:59834

約数の個数: 48

約数和(自身を含む): 1445423616

約数和(自身を除く): 851538436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 9940, 59747, 119494, 238988, 298735, 418229, 597470, 836458, 1194940, 1672916, 2091145, 4182290, 4242037, 8364580, 8484074, 16968148, 21210185, 29694259, 42420370, 59388518, 84840740, 118777036, 148471295, 296942590, 593885180]

約数ペア:

[(1, 593885180), (2, 296942590), (4, 148471295), (5, 118777036), (7, 84840740), (10, 59388518), (14, 42420370), (20, 29694259), (28, 21210185), (35, 16968148), (70, 8484074), (71, 8364580), (140, 4242037), (142, 4182290), (284, 2091145), (355, 1672916), (497, 1194940), (710, 836458), (994, 597470), (1420, 418229), (1988, 298735), (2485, 238988), (4970, 119494), (9940, 59747)]