34379440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1487}}^1$

素因数の和:1534

約数の個数: 60

約数和(自身を含む): 84967776

約数和(自身を除く): 50588336

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 1487, 2312, 2890, 2974, 4624, 5780, 5948, 7435, 11560, 11896, 14870, 23120, 23792, 25279, 29740, 50558, 59480, 101116, 118960, 126395, 202232, 252790, 404464, 429743, 505580, 859486, 1011160, 1718972, 2022320, 2148715, 3437944, 4297430, 6875888, 8594860, 17189720, 34379440]

約数ペア:

[(1, 34379440), (2, 17189720), (4, 8594860), (5, 6875888), (8, 4297430), (10, 3437944), (16, 2148715), (17, 2022320), (20, 1718972), (34, 1011160), (40, 859486), (68, 505580), (80, 429743), (85, 404464), (136, 252790), (170, 202232), (272, 126395), (289, 118960), (340, 101116), (578, 59480), (680, 50558), (1156, 29740), (1360, 25279), (1445, 23792), (1487, 23120), (2312, 14870), (2890, 11896), (2974, 11560), (4624, 7435), (5780, 5948)]