34715030

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 75600000

約数和(自身を除く): 40884970

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 343, 349, 406, 490, 686, 698, 1015, 1421, 1715, 1745, 2030, 2443, 2842, 3430, 3490, 4886, 7105, 9947, 10121, 12215, 14210, 17101, 19894, 20242, 24430, 34202, 49735, 50605, 70847, 85505, 99470, 101210, 119707, 141694, 171010, 239414, 354235, 495929, 598535, 708470, 991858, 1197070, 2479645, 3471503, 4959290, 6943006, 17357515, 34715030]

約数ペア:

[(1, 34715030), (2, 17357515), (5, 6943006), (7, 4959290), (10, 3471503), (14, 2479645), (29, 1197070), (35, 991858), (49, 708470), (58, 598535), (70, 495929), (98, 354235), (145, 239414), (203, 171010), (245, 141694), (290, 119707), (343, 101210), (349, 99470), (406, 85505), (490, 70847), (686, 50605), (698, 49735), (1015, 34202), (1421, 24430), (1715, 20242), (1745, 19894), (2030, 17101), (2443, 14210), (2842, 12215), (3430, 10121), (3490, 9947), (4886, 7105)]