4583996920

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{3449}}^1$

素因数の和:3832

約数の個数: 64

約数和(自身を含む): 10432800000

約数和(自身を除く): 5848803080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 223, 298, 446, 596, 745, 892, 1115, 1192, 1490, 1784, 2230, 2980, 3449, 4460, 5960, 6898, 8920, 13796, 17245, 27592, 33227, 34490, 66454, 68980, 132908, 137960, 166135, 265816, 332270, 513901, 664540, 769127, 1027802, 1329080, 1538254, 2055604, 2569505, 3076508, 3845635, 4111208, 5139010, 6153016, 7691270, 10278020, 15382540, 20556040, 30765080, 114599923, 229199846, 458399692, 572999615, 916799384, 1145999230, 2291998460, 4583996920]

約数ペア:

[(1, 4583996920), (2, 2291998460), (4, 1145999230), (5, 916799384), (8, 572999615), (10, 458399692), (20, 229199846), (40, 114599923), (149, 30765080), (223, 20556040), (298, 15382540), (446, 10278020), (596, 7691270), (745, 6153016), (892, 5139010), (1115, 4111208), (1192, 3845635), (1490, 3076508), (1784, 2569505), (2230, 2055604), (2980, 1538254), (3449, 1329080), (4460, 1027802), (5960, 769127), (6898, 664540), (8920, 513901), (13796, 332270), (17245, 265816), (27592, 166135), (33227, 137960), (34490, 132908), (66454, 68980)]