1313353728

素因数分解:

$2^{12}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1602

約数の個数: 156

約数和(自身を含む): 3961167600

約数和(自身を除く): 2647813872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1024, 1104, 1152, 1472, 1536, 1549, 1656, 2048, 2208, 2304, 2944, 3072, 3098, 3312, 4096, 4416, 4608, 4647, 5888, 6144, 6196, 6624, 8832, 9216, 9294, 11776, 12288, 12392, 13248, 13941, 17664, 18432, 18588, 23552, 24784, 26496, 27882, 35328, 35627, 36864, 37176, 47104, 49568, 52992, 55764, 70656, 71254, 74352, 94208, 99136, 105984, 106881, 111528, 141312, 142508, 148704, 198272, 211968, 213762, 223056, 282624, 285016, 297408, 320643, 396544, 423936, 427524, 446112, 570032, 594816, 641286, 793088, 847872, 855048, 892224, 1140064, 1189632, 1282572, 1586176, 1710096, 1784448, 2280128, 2379264, 2565144, 3172352, 3420192, 3568896, 4560256, 4758528, 5130288, 6344704, 6840384, 7137792, 9120512, 9517056, 10260576, 13680768, 14275584, 18241024, 19034112, 20521152, 27361536, 28551168, 36482048, 41042304, 54723072, 57102336, 72964096, 82084608, 109446144, 145928192, 164169216, 218892288, 328338432, 437784576, 656676864, 1313353728]

約数ペア:

[(1, 1313353728), (2, 656676864), (3, 437784576), (4, 328338432), (6, 218892288), (8, 164169216), (9, 145928192), (12, 109446144), (16, 82084608), (18, 72964096), (23, 57102336), (24, 54723072), (32, 41042304), (36, 36482048), (46, 28551168), (48, 27361536), (64, 20521152), (69, 19034112), (72, 18241024), (92, 14275584), (96, 13680768), (128, 10260576), (138, 9517056), (144, 9120512), (184, 7137792), (192, 6840384), (207, 6344704), (256, 5130288), (276, 4758528), (288, 4560256), (368, 3568896), (384, 3420192), (414, 3172352), (512, 2565144), (552, 2379264), (576, 2280128), (736, 1784448), (768, 1710096), (828, 1586176), (1024, 1282572), (1104, 1189632), (1152, 1140064), (1472, 892224), (1536, 855048), (1549, 847872), (1656, 793088), (2048, 641286), (2208, 594816), (2304, 570032), (2944, 446112), (3072, 427524), (3098, 423936), (3312, 396544), (4096, 320643), (4416, 297408), (4608, 285016), (4647, 282624), (5888, 223056), (6144, 213762), (6196, 211968), (6624, 198272), (8832, 148704), (9216, 142508), (9294, 141312), (11776, 111528), (12288, 106881), (12392, 105984), (13248, 99136), (13941, 94208), (17664, 74352), (18432, 71254), (18588, 70656), (23552, 55764), (24784, 52992), (26496, 49568), (27882, 47104), (35328, 37176), (35627, 36864)]