3611480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 8864640

約数和(自身を除く): 5253160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 113, 136, 170, 188, 226, 235, 340, 376, 452, 470, 565, 680, 799, 904, 940, 1130, 1598, 1880, 1921, 2260, 3196, 3842, 3995, 4520, 5311, 6392, 7684, 7990, 9605, 10622, 15368, 15980, 19210, 21244, 26555, 31960, 38420, 42488, 53110, 76840, 90287, 106220, 180574, 212440, 361148, 451435, 722296, 902870, 1805740, 3611480]

約数ペア:

[(1, 3611480), (2, 1805740), (4, 902870), (5, 722296), (8, 451435), (10, 361148), (17, 212440), (20, 180574), (34, 106220), (40, 90287), (47, 76840), (68, 53110), (85, 42488), (94, 38420), (113, 31960), (136, 26555), (170, 21244), (188, 19210), (226, 15980), (235, 15368), (340, 10622), (376, 9605), (452, 7990), (470, 7684), (565, 6392), (680, 5311), (799, 4520), (904, 3995), (940, 3842), (1130, 3196), (1598, 2260), (1880, 1921)]