240164050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1409}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 511931520

約数和(自身を除く): 271767470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 487, 974, 1409, 2435, 2818, 3409, 4870, 6818, 7045, 9863, 12175, 14090, 17045, 19726, 24350, 34090, 35225, 49315, 70450, 85225, 98630, 170450, 246575, 493150, 686183, 1372366, 3430915, 4803281, 6861830, 9606562, 17154575, 24016405, 34309150, 48032810, 120082025, 240164050]

約数ペア:

[(1, 240164050), (2, 120082025), (5, 48032810), (7, 34309150), (10, 24016405), (14, 17154575), (25, 9606562), (35, 6861830), (50, 4803281), (70, 3430915), (175, 1372366), (350, 686183), (487, 493150), (974, 246575), (1409, 170450), (2435, 98630), (2818, 85225), (3409, 70450), (4870, 49315), (6818, 35225), (7045, 34090), (9863, 24350), (12175, 19726), (14090, 17045)]