8470352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 20088000

約数和(自身を除く): 11617648

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 149, 152, 176, 187, 209, 272, 298, 304, 323, 374, 418, 596, 646, 748, 836, 1192, 1292, 1496, 1639, 1672, 2384, 2533, 2584, 2831, 2992, 3278, 3344, 3553, 5066, 5168, 5662, 6556, 7106, 10132, 11324, 13112, 14212, 20264, 22648, 26224, 27863, 28424, 31141, 40528, 45296, 48127, 55726, 56848, 62282, 96254, 111452, 124564, 192508, 222904, 249128, 385016, 445808, 498256, 529397, 770032, 1058794, 2117588, 4235176, 8470352]

約数ペア:

[(1, 8470352), (2, 4235176), (4, 2117588), (8, 1058794), (11, 770032), (16, 529397), (17, 498256), (19, 445808), (22, 385016), (34, 249128), (38, 222904), (44, 192508), (68, 124564), (76, 111452), (88, 96254), (136, 62282), (149, 56848), (152, 55726), (176, 48127), (187, 45296), (209, 40528), (272, 31141), (298, 28424), (304, 27863), (323, 26224), (374, 22648), (418, 20264), (596, 14212), (646, 13112), (748, 11324), (836, 10132), (1192, 7106), (1292, 6556), (1496, 5662), (1639, 5168), (1672, 5066), (2384, 3553), (2533, 3344), (2584, 3278), (2831, 2992)]