1688313168

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{174991}}^1$

素因数の和:175072

約数の個数: 60

約数和(自身を含む): 4795480768

約数和(自身を除く): 3107167600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 9648, 174991, 349982, 524973, 699964, 1049946, 1399928, 1574919, 2099892, 2799856, 3149838, 4199784, 6299676, 8399568, 11724397, 12599352, 23448794, 25198704, 35173191, 46897588, 70346382, 93795176, 105519573, 140692764, 187590352, 211039146, 281385528, 422078292, 562771056, 844156584, 1688313168]

約数ペア:

[(1, 1688313168), (2, 844156584), (3, 562771056), (4, 422078292), (6, 281385528), (8, 211039146), (9, 187590352), (12, 140692764), (16, 105519573), (18, 93795176), (24, 70346382), (36, 46897588), (48, 35173191), (67, 25198704), (72, 23448794), (134, 12599352), (144, 11724397), (201, 8399568), (268, 6299676), (402, 4199784), (536, 3149838), (603, 2799856), (804, 2099892), (1072, 1574919), (1206, 1399928), (1608, 1049946), (2412, 699964), (3216, 524973), (4824, 349982), (9648, 174991)]