16183360

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:611

約数の個数: 56

約数和(自身を含む): 38990016

約数和(自身を除く): 22806656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 491, 515, 824, 982, 1030, 1648, 1964, 2060, 2455, 3296, 3928, 4120, 4910, 6592, 7856, 8240, 9820, 15712, 16480, 19640, 31424, 32960, 39280, 50573, 78560, 101146, 157120, 202292, 252865, 404584, 505730, 809168, 1011460, 1618336, 2022920, 3236672, 4045840, 8091680, 16183360]

約数ペア:

[(1, 16183360), (2, 8091680), (4, 4045840), (5, 3236672), (8, 2022920), (10, 1618336), (16, 1011460), (20, 809168), (32, 505730), (40, 404584), (64, 252865), (80, 202292), (103, 157120), (160, 101146), (206, 78560), (320, 50573), (412, 39280), (491, 32960), (515, 31424), (824, 19640), (982, 16480), (1030, 15712), (1648, 9820), (1964, 8240), (2060, 7856), (2455, 6592), (3296, 4910), (3928, 4120)]