1816432896

素因数分解:

$2^8\times 3^1\times {\mathrm{491}}^1\times {\mathrm{4817}}^1$

素因数の和:5327

約数の個数: 72

約数和(自身を含む): 4845212064

約数和(自身を除く): 3028779168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 491, 768, 982, 1473, 1964, 2946, 3928, 4817, 5892, 7856, 9634, 11784, 14451, 15712, 19268, 23568, 28902, 31424, 38536, 47136, 57804, 62848, 77072, 94272, 115608, 125696, 154144, 188544, 231216, 308288, 377088, 462432, 616576, 924864, 1233152, 1849728, 2365147, 3699456, 4730294, 7095441, 9460588, 14190882, 18921176, 28381764, 37842352, 56763528, 75684704, 113527056, 151369408, 227054112, 302738816, 454108224, 605477632, 908216448, 1816432896]

約数ペア:

[(1, 1816432896), (2, 908216448), (3, 605477632), (4, 454108224), (6, 302738816), (8, 227054112), (12, 151369408), (16, 113527056), (24, 75684704), (32, 56763528), (48, 37842352), (64, 28381764), (96, 18921176), (128, 14190882), (192, 9460588), (256, 7095441), (384, 4730294), (491, 3699456), (768, 2365147), (982, 1849728), (1473, 1233152), (1964, 924864), (2946, 616576), (3928, 462432), (4817, 377088), (5892, 308288), (7856, 231216), (9634, 188544), (11784, 154144), (14451, 125696), (15712, 115608), (19268, 94272), (23568, 77072), (28902, 62848), (31424, 57804), (38536, 47136)]