22913204500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{3299}}^1$

素因数の和:3826

約数の個数: 96

約数和(自身を含む): 51891840000

約数和(自身を除く): 28978635500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 479, 500, 580, 725, 958, 1450, 1916, 2395, 2900, 3299, 3625, 4790, 6598, 7250, 9580, 11975, 13196, 13891, 14500, 16495, 23950, 27782, 32990, 47900, 55564, 59875, 65980, 69455, 82475, 95671, 119750, 138910, 164950, 191342, 239500, 277820, 329900, 347275, 382684, 412375, 478355, 694550, 824750, 956710, 1389100, 1580221, 1649500, 1736375, 1913420, 2391775, 3160442, 3472750, 4783550, 6320884, 6945500, 7901105, 9567100, 11958875, 15802210, 23917750, 31604420, 39505525, 45826409, 47835500, 79011050, 91652818, 158022100, 183305636, 197527625, 229132045, 395055250, 458264090, 790110500, 916528180, 1145660225, 2291320450, 4582640900, 5728301125, 11456602250, 22913204500]

約数ペア:

[(1, 22913204500), (2, 11456602250), (4, 5728301125), (5, 4582640900), (10, 2291320450), (20, 1145660225), (25, 916528180), (29, 790110500), (50, 458264090), (58, 395055250), (100, 229132045), (116, 197527625), (125, 183305636), (145, 158022100), (250, 91652818), (290, 79011050), (479, 47835500), (500, 45826409), (580, 39505525), (725, 31604420), (958, 23917750), (1450, 15802210), (1916, 11958875), (2395, 9567100), (2900, 7901105), (3299, 6945500), (3625, 6320884), (4790, 4783550), (6598, 3472750), (7250, 3160442), (9580, 2391775), (11975, 1913420), (13196, 1736375), (13891, 1649500), (14500, 1580221), (16495, 1389100), (23950, 956710), (27782, 824750), (32990, 694550), (47900, 478355), (55564, 412375), (59875, 382684), (65980, 347275), (69455, 329900), (82475, 277820), (95671, 239500), (119750, 191342), (138910, 164950)]