13814220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 45674496

約数和(自身を除く): 31860276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1061, 1085, 1302, 1860, 2122, 2170, 2604, 3183, 3255, 4244, 4340, 5305, 6366, 6510, 7427, 10610, 12732, 13020, 14854, 15915, 21220, 22281, 29708, 31830, 32891, 37135, 44562, 63660, 65782, 74270, 89124, 98673, 111405, 131564, 148540, 164455, 197346, 222810, 230237, 328910, 394692, 445620, 460474, 493365, 657820, 690711, 920948, 986730, 1151185, 1381422, 1973460, 2302370, 2762844, 3453555, 4604740, 6907110, 13814220]

約数ペア:

[(1, 13814220), (2, 6907110), (3, 4604740), (4, 3453555), (5, 2762844), (6, 2302370), (7, 1973460), (10, 1381422), (12, 1151185), (14, 986730), (15, 920948), (20, 690711), (21, 657820), (28, 493365), (30, 460474), (31, 445620), (35, 394692), (42, 328910), (60, 230237), (62, 222810), (70, 197346), (84, 164455), (93, 148540), (105, 131564), (124, 111405), (140, 98673), (155, 89124), (186, 74270), (210, 65782), (217, 63660), (310, 44562), (372, 37135), (420, 32891), (434, 31830), (465, 29708), (620, 22281), (651, 21220), (868, 15915), (930, 14854), (1061, 13020), (1085, 12732), (1302, 10610), (1860, 7427), (2122, 6510), (2170, 6366), (2604, 5305), (3183, 4340), (3255, 4244)]