317275896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{111091}}^1$

素因数の和:111124

約数の個数: 64

約数和(自身を含む): 959834880

約数和(自身を除く): 642558984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 111091, 222182, 333273, 444364, 666546, 777637, 888728, 1333092, 1555274, 1888547, 2332911, 2666184, 3110548, 3777094, 4665822, 5665641, 6221096, 7554188, 9331644, 11331282, 13219829, 15108376, 18663288, 22662564, 26439658, 39659487, 45325128, 52879316, 79318974, 105758632, 158637948, 317275896]

約数ペア:

[(1, 317275896), (2, 158637948), (3, 105758632), (4, 79318974), (6, 52879316), (7, 45325128), (8, 39659487), (12, 26439658), (14, 22662564), (17, 18663288), (21, 15108376), (24, 13219829), (28, 11331282), (34, 9331644), (42, 7554188), (51, 6221096), (56, 5665641), (68, 4665822), (84, 3777094), (102, 3110548), (119, 2666184), (136, 2332911), (168, 1888547), (204, 1555274), (238, 1333092), (357, 888728), (408, 777637), (476, 666546), (714, 444364), (952, 333273), (1428, 222182), (2856, 111091)]