829042808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29167}}^1$

素因数の和:29220

約数の個数: 64

約数和(自身を含む): 1890086400

約数和(自身を除く): 1061043592

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 1496, 1672, 2584, 3553, 7106, 14212, 28424, 29167, 58334, 116668, 233336, 320837, 495839, 554173, 641674, 991678, 1108346, 1283348, 1983356, 2216692, 2566696, 3966712, 4433384, 5454229, 6095903, 9420941, 10908458, 12191806, 18841882, 21816916, 24383612, 37683764, 43633832, 48767224, 75367528, 103630351, 207260702, 414521404, 829042808]

約数ペア:

[(1, 829042808), (2, 414521404), (4, 207260702), (8, 103630351), (11, 75367528), (17, 48767224), (19, 43633832), (22, 37683764), (34, 24383612), (38, 21816916), (44, 18841882), (68, 12191806), (76, 10908458), (88, 9420941), (136, 6095903), (152, 5454229), (187, 4433384), (209, 3966712), (323, 2566696), (374, 2216692), (418, 1983356), (646, 1283348), (748, 1108346), (836, 991678), (1292, 641674), (1496, 554173), (1672, 495839), (2584, 320837), (3553, 233336), (7106, 116668), (14212, 58334), (28424, 29167)]