13814981600

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{352423}}^1$

素因数の和:352457

約数の個数: 108

約数和(自身を含む): 39232192104

約数和(自身を除く): 25417210504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2800, 3920, 4900, 5600, 7840, 9800, 19600, 39200, 352423, 704846, 1409692, 1762115, 2466961, 2819384, 3524230, 4933922, 5638768, 7048460, 8810575, 9867844, 11277536, 12334805, 14096920, 17268727, 17621150, 19735688, 24669610, 28193840, 34537454, 35242300, 39471376, 49339220, 56387680, 61674025, 69074908, 70484600, 78942752, 86343635, 98678440, 123348050, 138149816, 140969200, 172687270, 197356880, 246696100, 276299632, 281938400, 345374540, 394713760, 431718175, 493392200, 552599264, 690749080, 863436350, 986784400, 1381498160, 1726872700, 1973568800, 2762996320, 3453745400, 6907490800, 13814981600]

約数ペア:

[(1, 13814981600), (2, 6907490800), (4, 3453745400), (5, 2762996320), (7, 1973568800), (8, 1726872700), (10, 1381498160), (14, 986784400), (16, 863436350), (20, 690749080), (25, 552599264), (28, 493392200), (32, 431718175), (35, 394713760), (40, 345374540), (49, 281938400), (50, 276299632), (56, 246696100), (70, 197356880), (80, 172687270), (98, 140969200), (100, 138149816), (112, 123348050), (140, 98678440), (160, 86343635), (175, 78942752), (196, 70484600), (200, 69074908), (224, 61674025), (245, 56387680), (280, 49339220), (350, 39471376), (392, 35242300), (400, 34537454), (490, 28193840), (560, 24669610), (700, 19735688), (784, 17621150), (800, 17268727), (980, 14096920), (1120, 12334805), (1225, 11277536), (1400, 9867844), (1568, 8810575), (1960, 7048460), (2450, 5638768), (2800, 4933922), (3920, 3524230), (4900, 2819384), (5600, 2466961), (7840, 1762115), (9800, 1409692), (19600, 704846), (39200, 352423)]