10358740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3217}}^1$

素因数の和:3256

約数の個数: 48

約数和(自身を含む): 25949952

約数和(自身を除く): 15591212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3217, 3220, 6434, 12868, 16085, 22519, 32170, 45038, 64340, 73991, 90076, 112595, 147982, 225190, 295964, 369955, 450380, 517937, 739910, 1035874, 1479820, 2071748, 2589685, 5179370, 10358740]

約数ペア:

[(1, 10358740), (2, 5179370), (4, 2589685), (5, 2071748), (7, 1479820), (10, 1035874), (14, 739910), (20, 517937), (23, 450380), (28, 369955), (35, 295964), (46, 225190), (70, 147982), (92, 112595), (115, 90076), (140, 73991), (161, 64340), (230, 45038), (322, 32170), (460, 22519), (644, 16085), (805, 12868), (1610, 6434), (3217, 3220)]