14890750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 32587776

約数和(自身を除く): 17697026

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 67, 70, 125, 127, 134, 175, 250, 254, 335, 350, 469, 635, 670, 875, 889, 938, 1270, 1675, 1750, 1778, 2345, 3175, 3350, 4445, 4690, 6350, 8375, 8509, 8890, 11725, 15875, 16750, 17018, 22225, 23450, 31750, 42545, 44450, 58625, 59563, 85090, 111125, 117250, 119126, 212725, 222250, 297815, 425450, 595630, 1063625, 1489075, 2127250, 2978150, 7445375, 14890750]

約数ペア:

[(1, 14890750), (2, 7445375), (5, 2978150), (7, 2127250), (10, 1489075), (14, 1063625), (25, 595630), (35, 425450), (50, 297815), (67, 222250), (70, 212725), (125, 119126), (127, 117250), (134, 111125), (175, 85090), (250, 59563), (254, 58625), (335, 44450), (350, 42545), (469, 31750), (635, 23450), (670, 22225), (875, 17018), (889, 16750), (938, 15875), (1270, 11725), (1675, 8890), (1750, 8509), (1778, 8375), (2345, 6350), (3175, 4690), (3350, 4445)]