129706600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{38149}}^1$

素因数の和:38182

約数の個数: 48

約数和(自身を含む): 319315500

約数和(自身を除く): 189608900

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 38149, 76298, 152596, 190745, 305192, 381490, 648533, 762980, 953725, 1297066, 1525960, 1907450, 2594132, 3242665, 3814900, 5188264, 6485330, 7629800, 12970660, 16213325, 25941320, 32426650, 64853300, 129706600]

約数ペア:

[(1, 129706600), (2, 64853300), (4, 32426650), (5, 25941320), (8, 16213325), (10, 12970660), (17, 7629800), (20, 6485330), (25, 5188264), (34, 3814900), (40, 3242665), (50, 2594132), (68, 1907450), (85, 1525960), (100, 1297066), (136, 953725), (170, 762980), (200, 648533), (340, 381490), (425, 305192), (680, 190745), (850, 152596), (1700, 76298), (3400, 38149)]