5378397200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{3079}}^1$

素因数の和:3505

約数の個数: 120

約数和(自身を含む): 14136386880

約数和(自身を除く): 8757989680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 397, 400, 440, 550, 794, 880, 1100, 1588, 1985, 2200, 3079, 3176, 3970, 4367, 4400, 6158, 6352, 7940, 8734, 9925, 12316, 15395, 15880, 17468, 19850, 21835, 24632, 30790, 31760, 33869, 34936, 39700, 43670, 49264, 61580, 67738, 69872, 76975, 79400, 87340, 109175, 123160, 135476, 153950, 158800, 169345, 174680, 218350, 246320, 270952, 307900, 338690, 349360, 436700, 541904, 615800, 677380, 846725, 873400, 1222363, 1231600, 1354760, 1693450, 1746800, 2444726, 2709520, 3386900, 4889452, 6111815, 6773800, 9778904, 12223630, 13445993, 13547600, 19557808, 24447260, 26891986, 30559075, 48894520, 53783972, 61118150, 67229965, 97789040, 107567944, 122236300, 134459930, 215135888, 244472600, 268919860, 336149825, 488945200, 537839720, 672299650, 1075679440, 1344599300, 2689198600, 5378397200]

約数ペア:

[(1, 5378397200), (2, 2689198600), (4, 1344599300), (5, 1075679440), (8, 672299650), (10, 537839720), (11, 488945200), (16, 336149825), (20, 268919860), (22, 244472600), (25, 215135888), (40, 134459930), (44, 122236300), (50, 107567944), (55, 97789040), (80, 67229965), (88, 61118150), (100, 53783972), (110, 48894520), (176, 30559075), (200, 26891986), (220, 24447260), (275, 19557808), (397, 13547600), (400, 13445993), (440, 12223630), (550, 9778904), (794, 6773800), (880, 6111815), (1100, 4889452), (1588, 3386900), (1985, 2709520), (2200, 2444726), (3079, 1746800), (3176, 1693450), (3970, 1354760), (4367, 1231600), (4400, 1222363), (6158, 873400), (6352, 846725), (7940, 677380), (8734, 615800), (9925, 541904), (12316, 436700), (15395, 349360), (15880, 338690), (17468, 307900), (19850, 270952), (21835, 246320), (24632, 218350), (30790, 174680), (31760, 169345), (33869, 158800), (34936, 153950), (39700, 135476), (43670, 123160), (49264, 109175), (61580, 87340), (67738, 79400), (69872, 76975)]