34983280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 89190720

約数和(自身を除く): 54207440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 136, 145, 170, 232, 272, 290, 340, 464, 493, 580, 680, 887, 986, 1160, 1360, 1774, 1972, 2320, 2465, 3548, 3944, 4435, 4930, 7096, 7888, 8870, 9860, 14192, 15079, 17740, 19720, 25723, 30158, 35480, 39440, 51446, 60316, 70960, 75395, 102892, 120632, 128615, 150790, 205784, 241264, 257230, 301580, 411568, 437291, 514460, 603160, 874582, 1028920, 1206320, 1749164, 2057840, 2186455, 3498328, 4372910, 6996656, 8745820, 17491640, 34983280]

約数ペア:

[(1, 34983280), (2, 17491640), (4, 8745820), (5, 6996656), (8, 4372910), (10, 3498328), (16, 2186455), (17, 2057840), (20, 1749164), (29, 1206320), (34, 1028920), (40, 874582), (58, 603160), (68, 514460), (80, 437291), (85, 411568), (116, 301580), (136, 257230), (145, 241264), (170, 205784), (232, 150790), (272, 128615), (290, 120632), (340, 102892), (464, 75395), (493, 70960), (580, 60316), (680, 51446), (887, 39440), (986, 35480), (1160, 30158), (1360, 25723), (1774, 19720), (1972, 17740), (2320, 15079), (2465, 14192), (3548, 9860), (3944, 8870), (4435, 7888), (4930, 7096)]