14665420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 39191040

約数和(自身を除く): 24525620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 89, 107, 110, 140, 154, 178, 214, 220, 308, 356, 385, 428, 445, 535, 623, 749, 770, 890, 979, 1070, 1177, 1246, 1498, 1540, 1780, 1958, 2140, 2354, 2492, 2996, 3115, 3745, 3916, 4708, 4895, 5885, 6230, 6853, 7490, 8239, 9523, 9790, 11770, 12460, 13706, 14980, 16478, 19046, 19580, 23540, 27412, 32956, 34265, 38092, 41195, 47615, 66661, 68530, 82390, 95230, 104753, 133322, 137060, 164780, 190460, 209506, 266644, 333305, 419012, 523765, 666610, 733271, 1047530, 1333220, 1466542, 2095060, 2933084, 3666355, 7332710, 14665420]

約数ペア:

[(1, 14665420), (2, 7332710), (4, 3666355), (5, 2933084), (7, 2095060), (10, 1466542), (11, 1333220), (14, 1047530), (20, 733271), (22, 666610), (28, 523765), (35, 419012), (44, 333305), (55, 266644), (70, 209506), (77, 190460), (89, 164780), (107, 137060), (110, 133322), (140, 104753), (154, 95230), (178, 82390), (214, 68530), (220, 66661), (308, 47615), (356, 41195), (385, 38092), (428, 34265), (445, 32956), (535, 27412), (623, 23540), (749, 19580), (770, 19046), (890, 16478), (979, 14980), (1070, 13706), (1177, 12460), (1246, 11770), (1498, 9790), (1540, 9523), (1780, 8239), (1958, 7490), (2140, 6853), (2354, 6230), (2492, 5885), (2996, 4895), (3115, 4708), (3745, 3916)]