407923728

素因数分解:

$2^4\times 3^1\times {\mathrm{797}}^1\times {\mathrm{10663}}^1$

素因数の和:11471

約数の個数: 40

約数和(自身を含む): 1055224128

約数和(自身を除く): 647300400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 797, 1594, 2391, 3188, 4782, 6376, 9564, 10663, 12752, 19128, 21326, 31989, 38256, 42652, 63978, 85304, 127956, 170608, 255912, 511824, 8498411, 16996822, 25495233, 33993644, 50990466, 67987288, 101980932, 135974576, 203961864, 407923728]

約数ペア:

[(1, 407923728), (2, 203961864), (3, 135974576), (4, 101980932), (6, 67987288), (8, 50990466), (12, 33993644), (16, 25495233), (24, 16996822), (48, 8498411), (797, 511824), (1594, 255912), (2391, 170608), (3188, 127956), (4782, 85304), (6376, 63978), (9564, 42652), (10663, 38256), (12752, 31989), (19128, 21326)]