170398072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3176

約数の個数: 64

約数和(自身を含む): 376185600

約数和(自身を除く): 205787528

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3109, 3224, 4216, 6218, 6851, 12436, 13702, 24872, 27404, 40417, 52853, 54808, 80834, 96379, 105706, 161668, 192758, 211412, 323336, 385516, 422824, 687089, 771032, 1252927, 1374178, 1638443, 2505854, 2748356, 3276886, 5011708, 5496712, 6553772, 10023416, 13107544, 21299759, 42599518, 85199036, 170398072]

約数ペア:

[(1, 170398072), (2, 85199036), (4, 42599518), (8, 21299759), (13, 13107544), (17, 10023416), (26, 6553772), (31, 5496712), (34, 5011708), (52, 3276886), (62, 2748356), (68, 2505854), (104, 1638443), (124, 1374178), (136, 1252927), (221, 771032), (248, 687089), (403, 422824), (442, 385516), (527, 323336), (806, 211412), (884, 192758), (1054, 161668), (1612, 105706), (1768, 96379), (2108, 80834), (3109, 54808), (3224, 52853), (4216, 40417), (6218, 27404), (6851, 24872), (12436, 13702)]