5736920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{2927}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 15020640

約数和(自身を除く): 9283720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 2927, 5854, 11708, 14635, 20489, 23416, 29270, 40978, 58540, 81956, 102445, 117080, 143423, 163912, 204890, 286846, 409780, 573692, 717115, 819560, 1147384, 1434230, 2868460, 5736920]

約数ペア:

[(1, 5736920), (2, 2868460), (4, 1434230), (5, 1147384), (7, 819560), (8, 717115), (10, 573692), (14, 409780), (20, 286846), (28, 204890), (35, 163912), (40, 143423), (49, 117080), (56, 102445), (70, 81956), (98, 58540), (140, 40978), (196, 29270), (245, 23416), (280, 20489), (392, 14635), (490, 11708), (980, 5854), (1960, 2927)]