2148327936

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3671}}^1$

素因数の和:3822

約数の個数: 120

約数和(自身を含む): 6250742784

約数和(自身を除く): 4102414848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 576, 762, 768, 1016, 1143, 1152, 1524, 1536, 2032, 2286, 2304, 3048, 3671, 4064, 4572, 4608, 6096, 7342, 8128, 9144, 11013, 12192, 14684, 16256, 18288, 22026, 24384, 29368, 32512, 33039, 36576, 44052, 48768, 58736, 65024, 66078, 73152, 88104, 97536, 117472, 132156, 146304, 176208, 195072, 234944, 264312, 292608, 352416, 466217, 469888, 528624, 585216, 704832, 932434, 939776, 1057248, 1398651, 1409664, 1864868, 1879552, 2114496, 2797302, 2819328, 3729736, 4195953, 4228992, 5594604, 5638656, 7459472, 8391906, 8457984, 11189208, 14918944, 16783812, 16915968, 22378416, 29837888, 33567624, 44756832, 59675776, 67135248, 89513664, 119351552, 134270496, 179027328, 238703104, 268540992, 358054656, 537081984, 716109312, 1074163968, 2148327936]

約数ペア:

[(1, 2148327936), (2, 1074163968), (3, 716109312), (4, 537081984), (6, 358054656), (8, 268540992), (9, 238703104), (12, 179027328), (16, 134270496), (18, 119351552), (24, 89513664), (32, 67135248), (36, 59675776), (48, 44756832), (64, 33567624), (72, 29837888), (96, 22378416), (127, 16915968), (128, 16783812), (144, 14918944), (192, 11189208), (254, 8457984), (256, 8391906), (288, 7459472), (381, 5638656), (384, 5594604), (508, 4228992), (512, 4195953), (576, 3729736), (762, 2819328), (768, 2797302), (1016, 2114496), (1143, 1879552), (1152, 1864868), (1524, 1409664), (1536, 1398651), (2032, 1057248), (2286, 939776), (2304, 932434), (3048, 704832), (3671, 585216), (4064, 528624), (4572, 469888), (4608, 466217), (6096, 352416), (7342, 292608), (8128, 264312), (9144, 234944), (11013, 195072), (12192, 176208), (14684, 146304), (16256, 132156), (18288, 117472), (22026, 97536), (24384, 88104), (29368, 73152), (32512, 66078), (33039, 65024), (36576, 58736), (44052, 48768)]