17627640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8641}}^1$

素因数の和:8672

約数の個数: 64

約数和(自身を含む): 56000160

約数和(自身を除く): 38372520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 8641, 17282, 25923, 34564, 43205, 51846, 69128, 86410, 103692, 129615, 146897, 172820, 207384, 259230, 293794, 345640, 440691, 518460, 587588, 734485, 881382, 1036920, 1175176, 1468970, 1762764, 2203455, 2937940, 3525528, 4406910, 5875880, 8813820, 17627640]

約数ペア:

[(1, 17627640), (2, 8813820), (3, 5875880), (4, 4406910), (5, 3525528), (6, 2937940), (8, 2203455), (10, 1762764), (12, 1468970), (15, 1175176), (17, 1036920), (20, 881382), (24, 734485), (30, 587588), (34, 518460), (40, 440691), (51, 345640), (60, 293794), (68, 259230), (85, 207384), (102, 172820), (120, 146897), (136, 129615), (170, 103692), (204, 86410), (255, 69128), (340, 51846), (408, 43205), (510, 34564), (680, 25923), (1020, 17282), (2040, 8641)]