453908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 1034880

約数和(自身を除く): 580972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 43, 52, 58, 86, 91, 116, 172, 182, 203, 301, 364, 377, 406, 559, 602, 754, 812, 1118, 1204, 1247, 1508, 2236, 2494, 2639, 3913, 4988, 5278, 7826, 8729, 10556, 15652, 16211, 17458, 32422, 34916, 64844, 113477, 226954, 453908]

約数ペア:

[(1, 453908), (2, 226954), (4, 113477), (7, 64844), (13, 34916), (14, 32422), (26, 17458), (28, 16211), (29, 15652), (43, 10556), (52, 8729), (58, 7826), (86, 5278), (91, 4988), (116, 3913), (172, 2639), (182, 2494), (203, 2236), (301, 1508), (364, 1247), (377, 1204), (406, 1118), (559, 812), (602, 754)]