22386840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:969

約数の個数: 128

約数和(自身を含む): 79488000

約数和(自身を除く): 57101160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 919, 1015, 1160, 1218, 1624, 1740, 1838, 2030, 2436, 2757, 3045, 3480, 3676, 4060, 4595, 4872, 5514, 6090, 6433, 7352, 8120, 9190, 11028, 12180, 12866, 13785, 18380, 19299, 22056, 24360, 25732, 26651, 27570, 32165, 36760, 38598, 51464, 53302, 55140, 64330, 77196, 79953, 96495, 106604, 110280, 128660, 133255, 154392, 159906, 186557, 192990, 213208, 257320, 266510, 319812, 373114, 385980, 399765, 533020, 559671, 639624, 746228, 771960, 799530, 932785, 1066040, 1119342, 1492456, 1599060, 1865570, 2238684, 2798355, 3198120, 3731140, 4477368, 5596710, 7462280, 11193420, 22386840]

約数ペア:

[(1, 22386840), (2, 11193420), (3, 7462280), (4, 5596710), (5, 4477368), (6, 3731140), (7, 3198120), (8, 2798355), (10, 2238684), (12, 1865570), (14, 1599060), (15, 1492456), (20, 1119342), (21, 1066040), (24, 932785), (28, 799530), (29, 771960), (30, 746228), (35, 639624), (40, 559671), (42, 533020), (56, 399765), (58, 385980), (60, 373114), (70, 319812), (84, 266510), (87, 257320), (105, 213208), (116, 192990), (120, 186557), (140, 159906), (145, 154392), (168, 133255), (174, 128660), (203, 110280), (210, 106604), (232, 96495), (280, 79953), (290, 77196), (348, 64330), (406, 55140), (420, 53302), (435, 51464), (580, 38598), (609, 36760), (696, 32165), (812, 27570), (840, 26651), (870, 25732), (919, 24360), (1015, 22056), (1160, 19299), (1218, 18380), (1624, 13785), (1740, 12866), (1838, 12180), (2030, 11028), (2436, 9190), (2757, 8120), (3045, 7352), (3480, 6433), (3676, 6090), (4060, 5514), (4595, 4872)]