321736374

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 764225280

約数和(自身を除く): 442488906

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 107, 138, 162, 207, 214, 243, 269, 321, 414, 486, 538, 621, 642, 807, 963, 1242, 1614, 1863, 1926, 2421, 2461, 2889, 3726, 4842, 4922, 5589, 5778, 6187, 7263, 7383, 8667, 11178, 12374, 14526, 14766, 17334, 18561, 21789, 22149, 26001, 28783, 37122, 43578, 44298, 52002, 55683, 57566, 65367, 66447, 86349, 111366, 130734, 132894, 167049, 172698, 199341, 259047, 334098, 398682, 501147, 518094, 598023, 662009, 777141, 1002294, 1196046, 1324018, 1503441, 1554282, 1986027, 2331423, 3006882, 3972054, 4662846, 5958081, 6994269, 11916162, 13988538, 17874243, 35748486, 53622729, 107245458, 160868187, 321736374]

約数ペア:

[(1, 321736374), (2, 160868187), (3, 107245458), (6, 53622729), (9, 35748486), (18, 17874243), (23, 13988538), (27, 11916162), (46, 6994269), (54, 5958081), (69, 4662846), (81, 3972054), (107, 3006882), (138, 2331423), (162, 1986027), (207, 1554282), (214, 1503441), (243, 1324018), (269, 1196046), (321, 1002294), (414, 777141), (486, 662009), (538, 598023), (621, 518094), (642, 501147), (807, 398682), (963, 334098), (1242, 259047), (1614, 199341), (1863, 172698), (1926, 167049), (2421, 132894), (2461, 130734), (2889, 111366), (3726, 86349), (4842, 66447), (4922, 65367), (5589, 57566), (5778, 55683), (6187, 52002), (7263, 44298), (7383, 43578), (8667, 37122), (11178, 28783), (12374, 26001), (14526, 22149), (14766, 21789), (17334, 18561)]