19005302600

素因数分解:

$2^3\times 5^2\times {\mathrm{227}}^1\times {\mathrm{383}}^1\times {\mathrm{1093}}^1$

素因数の和:1719

約数の個数: 96

約数和(自身を含む): 44538577920

約数和(自身を除く): 25533275320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 227, 383, 454, 766, 908, 1093, 1135, 1532, 1816, 1915, 2186, 2270, 3064, 3830, 4372, 4540, 5465, 5675, 7660, 8744, 9080, 9575, 10930, 11350, 15320, 19150, 21860, 22700, 27325, 38300, 43720, 45400, 54650, 76600, 86941, 109300, 173882, 218600, 248111, 347764, 418619, 434705, 496222, 695528, 837238, 869410, 992444, 1240555, 1674476, 1738820, 1984888, 2093095, 2173525, 2481110, 3348952, 3477640, 4186190, 4347050, 4962220, 6202775, 8372380, 8694100, 9924440, 10465475, 12405550, 16744760, 17388200, 20930950, 24811100, 41861900, 49622200, 83723800, 95026513, 190053026, 380106052, 475132565, 760212104, 950265130, 1900530260, 2375662825, 3801060520, 4751325650, 9502651300, 19005302600]

約数ペア:

[(1, 19005302600), (2, 9502651300), (4, 4751325650), (5, 3801060520), (8, 2375662825), (10, 1900530260), (20, 950265130), (25, 760212104), (40, 475132565), (50, 380106052), (100, 190053026), (200, 95026513), (227, 83723800), (383, 49622200), (454, 41861900), (766, 24811100), (908, 20930950), (1093, 17388200), (1135, 16744760), (1532, 12405550), (1816, 10465475), (1915, 9924440), (2186, 8694100), (2270, 8372380), (3064, 6202775), (3830, 4962220), (4372, 4347050), (4540, 4186190), (5465, 3477640), (5675, 3348952), (7660, 2481110), (8744, 2173525), (9080, 2093095), (9575, 1984888), (10930, 1738820), (11350, 1674476), (15320, 1240555), (19150, 992444), (21860, 869410), (22700, 837238), (27325, 695528), (38300, 496222), (43720, 434705), (45400, 418619), (54650, 347764), (76600, 248111), (86941, 218600), (109300, 173882)]