7692436420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{481379}}^1$

素因数の和:481452

約数の個数: 48

約数和(自身を含む): 17468317440

約数和(自身を除く): 9775881020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 3196, 3995, 7990, 15980, 481379, 962758, 1925516, 2406895, 4813790, 8183443, 9627580, 16366886, 22624813, 32733772, 40917215, 45249626, 81834430, 90499252, 113124065, 163668860, 226248130, 384621821, 452496260, 769243642, 1538487284, 1923109105, 3846218210, 7692436420]

約数ペア:

[(1, 7692436420), (2, 3846218210), (4, 1923109105), (5, 1538487284), (10, 769243642), (17, 452496260), (20, 384621821), (34, 226248130), (47, 163668860), (68, 113124065), (85, 90499252), (94, 81834430), (170, 45249626), (188, 40917215), (235, 32733772), (340, 22624813), (470, 16366886), (799, 9627580), (940, 8183443), (1598, 4813790), (3196, 2406895), (3995, 1925516), (7990, 962758), (15980, 481379)]