10394480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7643}}^1$

素因数の和:7673

約数の個数: 40

約数和(自身を含む): 25592112

約数和(自身を除く): 15197632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7643, 15286, 30572, 38215, 61144, 76430, 122288, 129931, 152860, 259862, 305720, 519724, 611440, 649655, 1039448, 1299310, 2078896, 2598620, 5197240, 10394480]

約数ペア:

[(1, 10394480), (2, 5197240), (4, 2598620), (5, 2078896), (8, 1299310), (10, 1039448), (16, 649655), (17, 611440), (20, 519724), (34, 305720), (40, 259862), (68, 152860), (80, 129931), (85, 122288), (136, 76430), (170, 61144), (272, 38215), (340, 30572), (680, 15286), (1360, 7643)]