457020200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25111}}^1$

素因数の和:25147

約数の個数: 96

約数和(自身を含む): 1307832960

約数和(自身を除く): 850812760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 9100, 18200, 25111, 50222, 100444, 125555, 175777, 200888, 251110, 326443, 351554, 502220, 627775, 652886, 703108, 878885, 1004440, 1255550, 1305772, 1406216, 1632215, 1757770, 2285101, 2511100, 2611544, 3264430, 3515540, 4394425, 4570202, 5022200, 6528860, 7031080, 8161075, 8788850, 9140404, 11425505, 13057720, 16322150, 17577700, 18280808, 22851010, 32644300, 35155400, 45702020, 57127525, 65288600, 91404040, 114255050, 228510100, 457020200]

約数ペア:

[(1, 457020200), (2, 228510100), (4, 114255050), (5, 91404040), (7, 65288600), (8, 57127525), (10, 45702020), (13, 35155400), (14, 32644300), (20, 22851010), (25, 18280808), (26, 17577700), (28, 16322150), (35, 13057720), (40, 11425505), (50, 9140404), (52, 8788850), (56, 8161075), (65, 7031080), (70, 6528860), (91, 5022200), (100, 4570202), (104, 4394425), (130, 3515540), (140, 3264430), (175, 2611544), (182, 2511100), (200, 2285101), (260, 1757770), (280, 1632215), (325, 1406216), (350, 1305772), (364, 1255550), (455, 1004440), (520, 878885), (650, 703108), (700, 652886), (728, 627775), (910, 502220), (1300, 351554), (1400, 326443), (1820, 251110), (2275, 200888), (2600, 175777), (3640, 125555), (4550, 100444), (9100, 50222), (18200, 25111)]