16086080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2991

約数の個数: 56

約数和(自身を含む): 40571928

約数和(自身を除く): 24485848

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 2957, 5440, 5914, 11828, 14785, 23656, 29570, 47312, 50269, 59140, 94624, 100538, 118280, 189248, 201076, 236560, 251345, 402152, 473120, 502690, 804304, 946240, 1005380, 1608608, 2010760, 3217216, 4021520, 8043040, 16086080]

約数ペア:

[(1, 16086080), (2, 8043040), (4, 4021520), (5, 3217216), (8, 2010760), (10, 1608608), (16, 1005380), (17, 946240), (20, 804304), (32, 502690), (34, 473120), (40, 402152), (64, 251345), (68, 236560), (80, 201076), (85, 189248), (136, 118280), (160, 100538), (170, 94624), (272, 59140), (320, 50269), (340, 47312), (544, 29570), (680, 23656), (1088, 14785), (1360, 11828), (2720, 5914), (2957, 5440)]