1702319140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{172649}}^1$

素因数の和:172704

約数の個数: 48

約数和(自身を含む): 3915702000

約数和(自身を除く): 2213382860

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 9860, 172649, 345298, 690596, 863245, 1726490, 2935033, 3452980, 5006821, 5870066, 10013642, 11740132, 14675165, 20027284, 25034105, 29350330, 50068210, 58700660, 85115957, 100136420, 170231914, 340463828, 425579785, 851159570, 1702319140]

約数ペア:

[(1, 1702319140), (2, 851159570), (4, 425579785), (5, 340463828), (10, 170231914), (17, 100136420), (20, 85115957), (29, 58700660), (34, 50068210), (58, 29350330), (68, 25034105), (85, 20027284), (116, 14675165), (145, 11740132), (170, 10013642), (290, 5870066), (340, 5006821), (493, 3452980), (580, 2935033), (986, 1726490), (1972, 863245), (2465, 690596), (4930, 345298), (9860, 172649)]