1569133540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1901

約数の個数: 96

約数和(自身を含む): 3675893760

約数和(自身を除く): 2106760220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 73, 94, 130, 146, 188, 235, 260, 292, 365, 470, 611, 730, 940, 949, 1222, 1460, 1759, 1898, 2444, 3055, 3431, 3518, 3796, 4745, 6110, 6862, 7036, 8795, 9490, 12220, 13724, 17155, 17590, 18980, 22867, 34310, 35180, 44603, 45734, 68620, 82673, 89206, 91468, 114335, 128407, 165346, 178412, 223015, 228670, 256814, 330692, 413365, 446030, 457340, 513628, 642035, 826730, 892060, 1074749, 1284070, 1653460, 1669291, 2149498, 2568140, 3338582, 4298996, 5373745, 6035129, 6677164, 8346455, 10747490, 12070258, 16692910, 21494980, 24140516, 30175645, 33385820, 60351290, 78456677, 120702580, 156913354, 313826708, 392283385, 784566770, 1569133540]

約数ペア:

[(1, 1569133540), (2, 784566770), (4, 392283385), (5, 313826708), (10, 156913354), (13, 120702580), (20, 78456677), (26, 60351290), (47, 33385820), (52, 30175645), (65, 24140516), (73, 21494980), (94, 16692910), (130, 12070258), (146, 10747490), (188, 8346455), (235, 6677164), (260, 6035129), (292, 5373745), (365, 4298996), (470, 3338582), (611, 2568140), (730, 2149498), (940, 1669291), (949, 1653460), (1222, 1284070), (1460, 1074749), (1759, 892060), (1898, 826730), (2444, 642035), (3055, 513628), (3431, 457340), (3518, 446030), (3796, 413365), (4745, 330692), (6110, 256814), (6862, 228670), (7036, 223015), (8795, 178412), (9490, 165346), (12220, 128407), (13724, 114335), (17155, 91468), (17590, 89206), (18980, 82673), (22867, 68620), (34310, 45734), (35180, 44603)]