38414200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 102672000

約数和(自身を除く): 64257800

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 152, 190, 200, 209, 220, 275, 380, 418, 440, 475, 550, 760, 836, 919, 950, 1045, 1100, 1672, 1838, 1900, 2090, 2200, 3676, 3800, 4180, 4595, 5225, 7352, 8360, 9190, 10109, 10450, 17461, 18380, 20218, 20900, 22975, 34922, 36760, 40436, 41800, 45950, 50545, 69844, 80872, 87305, 91900, 101090, 139688, 174610, 183800, 192071, 202180, 252725, 349220, 384142, 404360, 436525, 505450, 698440, 768284, 873050, 960355, 1010900, 1536568, 1746100, 1920710, 2021800, 3492200, 3841420, 4801775, 7682840, 9603550, 19207100, 38414200]

約数ペア:

[(1, 38414200), (2, 19207100), (4, 9603550), (5, 7682840), (8, 4801775), (10, 3841420), (11, 3492200), (19, 2021800), (20, 1920710), (22, 1746100), (25, 1536568), (38, 1010900), (40, 960355), (44, 873050), (50, 768284), (55, 698440), (76, 505450), (88, 436525), (95, 404360), (100, 384142), (110, 349220), (152, 252725), (190, 202180), (200, 192071), (209, 183800), (220, 174610), (275, 139688), (380, 101090), (418, 91900), (440, 87305), (475, 80872), (550, 69844), (760, 50545), (836, 45950), (919, 41800), (950, 40436), (1045, 36760), (1100, 34922), (1672, 22975), (1838, 20900), (1900, 20218), (2090, 18380), (2200, 17461), (3676, 10450), (3800, 10109), (4180, 9190), (4595, 8360), (5225, 7352)]