1551212544

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 224

約数和(自身を含む): 4831543296

約数和(自身を除く): 3280330752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 127, 128, 142, 168, 192, 213, 224, 254, 256, 284, 336, 381, 384, 426, 448, 497, 508, 512, 568, 672, 762, 768, 852, 889, 896, 994, 1016, 1024, 1136, 1344, 1491, 1524, 1536, 1704, 1778, 1792, 1988, 2032, 2048, 2272, 2667, 2688, 2982, 3048, 3072, 3408, 3556, 3584, 3976, 4064, 4096, 4544, 5334, 5376, 5964, 6096, 6144, 6816, 7112, 7168, 7952, 8128, 8192, 9017, 9088, 10668, 10752, 11928, 12192, 12288, 13632, 14224, 14336, 15904, 16256, 18034, 18176, 21336, 21504, 23856, 24384, 24576, 27051, 27264, 28448, 28672, 31808, 32512, 36068, 36352, 42672, 43008, 47712, 48768, 54102, 54528, 56896, 57344, 63119, 63616, 65024, 72136, 72704, 85344, 86016, 95424, 97536, 108204, 109056, 113792, 126238, 127232, 130048, 144272, 145408, 170688, 172032, 189357, 190848, 195072, 216408, 218112, 227584, 252476, 254464, 260096, 288544, 290816, 341376, 378714, 381696, 390144, 432816, 436224, 455168, 504952, 508928, 520192, 577088, 581632, 682752, 757428, 763392, 780288, 865632, 872448, 910336, 1009904, 1017856, 1040384, 1154176, 1365504, 1514856, 1526784, 1560576, 1731264, 1744896, 1820672, 2019808, 2035712, 2308352, 2731008, 3029712, 3053568, 3121152, 3462528, 3641344, 4039616, 4071424, 4616704, 5462016, 6059424, 6107136, 6925056, 7282688, 8079232, 9233408, 10924032, 12118848, 12214272, 13850112, 16158464, 18466816, 21848064, 24237696, 27700224, 32316928, 36933632, 48475392, 55400448, 64633856, 73867264, 96950784, 110800896, 129267712, 193901568, 221601792, 258535424, 387803136, 517070848, 775606272, 1551212544]

約数ペア:

[(1, 1551212544), (2, 775606272), (3, 517070848), (4, 387803136), (6, 258535424), (7, 221601792), (8, 193901568), (12, 129267712), (14, 110800896), (16, 96950784), (21, 73867264), (24, 64633856), (28, 55400448), (32, 48475392), (42, 36933632), (48, 32316928), (56, 27700224), (64, 24237696), (71, 21848064), (84, 18466816), (96, 16158464), (112, 13850112), (127, 12214272), (128, 12118848), (142, 10924032), (168, 9233408), (192, 8079232), (213, 7282688), (224, 6925056), (254, 6107136), (256, 6059424), (284, 5462016), (336, 4616704), (381, 4071424), (384, 4039616), (426, 3641344), (448, 3462528), (497, 3121152), (508, 3053568), (512, 3029712), (568, 2731008), (672, 2308352), (762, 2035712), (768, 2019808), (852, 1820672), (889, 1744896), (896, 1731264), (994, 1560576), (1016, 1526784), (1024, 1514856), (1136, 1365504), (1344, 1154176), (1491, 1040384), (1524, 1017856), (1536, 1009904), (1704, 910336), (1778, 872448), (1792, 865632), (1988, 780288), (2032, 763392), (2048, 757428), (2272, 682752), (2667, 581632), (2688, 577088), (2982, 520192), (3048, 508928), (3072, 504952), (3408, 455168), (3556, 436224), (3584, 432816), (3976, 390144), (4064, 381696), (4096, 378714), (4544, 341376), (5334, 290816), (5376, 288544), (5964, 260096), (6096, 254464), (6144, 252476), (6816, 227584), (7112, 218112), (7168, 216408), (7952, 195072), (8128, 190848), (8192, 189357), (9017, 172032), (9088, 170688), (10668, 145408), (10752, 144272), (11928, 130048), (12192, 127232), (12288, 126238), (13632, 113792), (14224, 109056), (14336, 108204), (15904, 97536), (16256, 95424), (18034, 86016), (18176, 85344), (21336, 72704), (21504, 72136), (23856, 65024), (24384, 63616), (24576, 63119), (27051, 57344), (27264, 56896), (28448, 54528), (28672, 54102), (31808, 48768), (32512, 47712), (36068, 43008), (36352, 42672)]