1812999168

素因数分解:

$2^{10}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1702

約数の個数: 132

約数和(自身を含む): 5279622400

約数和(自身を除く): 3466623232

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, 1024, 1143, 1152, 1524, 1536, 1549, 2032, 2286, 2304, 3048, 3072, 3098, 4064, 4572, 4608, 4647, 6096, 6196, 8128, 9144, 9216, 9294, 12192, 12392, 13941, 16256, 18288, 18588, 24384, 24784, 27882, 32512, 36576, 37176, 48768, 49568, 55764, 65024, 73152, 74352, 97536, 99136, 111528, 130048, 146304, 148704, 195072, 196723, 198272, 223056, 292608, 297408, 390144, 393446, 396544, 446112, 585216, 590169, 594816, 786892, 793088, 892224, 1170432, 1180338, 1189632, 1573784, 1586176, 1770507, 1784448, 2360676, 2379264, 3147568, 3541014, 3568896, 4721352, 4758528, 6295136, 7082028, 7137792, 9442704, 12590272, 14164056, 14275584, 18885408, 25180544, 28328112, 37770816, 50361088, 56656224, 75541632, 100722176, 113312448, 151083264, 201444352, 226624896, 302166528, 453249792, 604333056, 906499584, 1812999168]

約数ペア:

[(1, 1812999168), (2, 906499584), (3, 604333056), (4, 453249792), (6, 302166528), (8, 226624896), (9, 201444352), (12, 151083264), (16, 113312448), (18, 100722176), (24, 75541632), (32, 56656224), (36, 50361088), (48, 37770816), (64, 28328112), (72, 25180544), (96, 18885408), (127, 14275584), (128, 14164056), (144, 12590272), (192, 9442704), (254, 7137792), (256, 7082028), (288, 6295136), (381, 4758528), (384, 4721352), (508, 3568896), (512, 3541014), (576, 3147568), (762, 2379264), (768, 2360676), (1016, 1784448), (1024, 1770507), (1143, 1586176), (1152, 1573784), (1524, 1189632), (1536, 1180338), (1549, 1170432), (2032, 892224), (2286, 793088), (2304, 786892), (3048, 594816), (3072, 590169), (3098, 585216), (4064, 446112), (4572, 396544), (4608, 393446), (4647, 390144), (6096, 297408), (6196, 292608), (8128, 223056), (9144, 198272), (9216, 196723), (9294, 195072), (12192, 148704), (12392, 146304), (13941, 130048), (16256, 111528), (18288, 99136), (18588, 97536), (24384, 74352), (24784, 73152), (27882, 65024), (32512, 55764), (36576, 49568), (37176, 48768)]