1719904060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1201}}^1$

素因数の和:1463

約数の個数: 96

約数和(自身を含む): 4230963072

約数和(自身を除く): 2511059012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 193, 212, 265, 371, 386, 530, 742, 772, 965, 1060, 1201, 1351, 1484, 1855, 1930, 2402, 2702, 3710, 3860, 4804, 5404, 6005, 6755, 7420, 8407, 10229, 12010, 13510, 16814, 20458, 24020, 27020, 33628, 40916, 42035, 51145, 63653, 71603, 84070, 102290, 127306, 143206, 168140, 204580, 231793, 254612, 286412, 318265, 358015, 445571, 463586, 636530, 716030, 891142, 927172, 1158965, 1273060, 1432060, 1622551, 1782284, 2227855, 2317930, 3245102, 4455710, 4635860, 6490204, 8112755, 8911420, 12285029, 16225510, 24570058, 32451020, 49140116, 61425145, 85995203, 122850290, 171990406, 245700580, 343980812, 429976015, 859952030, 1719904060]

約数ペア:

[(1, 1719904060), (2, 859952030), (4, 429976015), (5, 343980812), (7, 245700580), (10, 171990406), (14, 122850290), (20, 85995203), (28, 61425145), (35, 49140116), (53, 32451020), (70, 24570058), (106, 16225510), (140, 12285029), (193, 8911420), (212, 8112755), (265, 6490204), (371, 4635860), (386, 4455710), (530, 3245102), (742, 2317930), (772, 2227855), (965, 1782284), (1060, 1622551), (1201, 1432060), (1351, 1273060), (1484, 1158965), (1855, 927172), (1930, 891142), (2402, 716030), (2702, 636530), (3710, 463586), (3860, 445571), (4804, 358015), (5404, 318265), (6005, 286412), (6755, 254612), (7420, 231793), (8407, 204580), (10229, 168140), (12010, 143206), (13510, 127306), (16814, 102290), (20458, 84070), (24020, 71603), (27020, 63653), (33628, 51145), (40916, 42035)]