325617424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{7741}}^1$

素因数の和:7999

約数の個数: 40

約数和(自身を含む): 691205760

約数和(自身を除く): 365588336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1912, 2629, 3824, 5258, 7741, 10516, 15482, 21032, 30964, 42064, 61928, 85151, 123856, 170302, 340604, 681208, 1362416, 1850099, 3700198, 7400396, 14800792, 20351089, 29601584, 40702178, 81404356, 162808712, 325617424]

約数ペア:

[(1, 325617424), (2, 162808712), (4, 81404356), (8, 40702178), (11, 29601584), (16, 20351089), (22, 14800792), (44, 7400396), (88, 3700198), (176, 1850099), (239, 1362416), (478, 681208), (956, 340604), (1912, 170302), (2629, 123856), (3824, 85151), (5258, 61928), (7741, 42064), (10516, 30964), (15482, 21032)]