28851560010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{2683}}^1$

素因数の和:2830

約数の個数: 288

約数和(自身を含む): 93786346368

約数和(自身を除く): 64934786358

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 101, 105, 117, 126, 130, 169, 182, 195, 202, 210, 234, 273, 303, 315, 338, 390, 455, 505, 507, 546, 585, 606, 630, 707, 819, 845, 909, 910, 1010, 1014, 1170, 1183, 1313, 1365, 1414, 1515, 1521, 1638, 1690, 1818, 2121, 2366, 2535, 2626, 2683, 2730, 3030, 3042, 3535, 3549, 3939, 4095, 4242, 4545, 5070, 5366, 5915, 6363, 6565, 7070, 7098, 7605, 7878, 8049, 8190, 9090, 9191, 10605, 10647, 11817, 11830, 12726, 13130, 13415, 15210, 16098, 17069, 17745, 18382, 18781, 19695, 21210, 21294, 23634, 24147, 26830, 27573, 31815, 34138, 34879, 35490, 37562, 39390, 40245, 45955, 48294, 51207, 53235, 55146, 56343, 59085, 63630, 69758, 80490, 82719, 85345, 91910, 93905, 102414, 104637, 106470, 112686, 118170, 119483, 120735, 137865, 153621, 165438, 169029, 170690, 174395, 187810, 209274, 238966, 241470, 244153, 256035, 270983, 275730, 281715, 307242, 313911, 338058, 348790, 358449, 413595, 453427, 488306, 512070, 523185, 541966, 563430, 597415, 627822, 716898, 732459, 768105, 812949, 827190, 845145, 906854, 1046370, 1075347, 1194830, 1220765, 1354915, 1360281, 1464918, 1536210, 1569555, 1625898, 1690290, 1792245, 1896881, 2150694, 2197377, 2267135, 2438847, 2441530, 2709830, 2720562, 3139110, 3173989, 3522779, 3584490, 3662295, 3793762, 4064745, 4080843, 4394754, 4534270, 4877694, 5376735, 5690643, 6347978, 6801405, 7045558, 7324590, 8129490, 8161686, 9484405, 9521967, 10568337, 10753470, 10986885, 11381286, 12194235, 13602810, 15869945, 17071929, 17613895, 18968810, 19043934, 20404215, 21136674, 21973770, 24388470, 24659453, 28453215, 28565901, 31705011, 31739890, 34143858, 35227790, 40808430, 45796127, 47609835, 49318906, 52841685, 56906430, 57131802, 63410022, 73978359, 85359645, 91592254, 95219670, 105683370, 123297265, 137388381, 142829505, 147956718, 158525055, 170719290, 221935077, 228980635, 246594530, 274776762, 285659010, 317050110, 320572889, 369891795, 412165143, 443870154, 457961270, 641145778, 686941905, 739783590, 824330286, 961718667, 1109675385, 1373883810, 1602864445, 1923437334, 2060825715, 2219350770, 2885156001, 3205728890, 4121651430, 4808593335, 5770312002, 9617186670, 14425780005, 28851560010]

約数ペア:

[(1, 28851560010), (2, 14425780005), (3, 9617186670), (5, 5770312002), (6, 4808593335), (7, 4121651430), (9, 3205728890), (10, 2885156001), (13, 2219350770), (14, 2060825715), (15, 1923437334), (18, 1602864445), (21, 1373883810), (26, 1109675385), (30, 961718667), (35, 824330286), (39, 739783590), (42, 686941905), (45, 641145778), (63, 457961270), (65, 443870154), (70, 412165143), (78, 369891795), (90, 320572889), (91, 317050110), (101, 285659010), (105, 274776762), (117, 246594530), (126, 228980635), (130, 221935077), (169, 170719290), (182, 158525055), (195, 147956718), (202, 142829505), (210, 137388381), (234, 123297265), (273, 105683370), (303, 95219670), (315, 91592254), (338, 85359645), (390, 73978359), (455, 63410022), (505, 57131802), (507, 56906430), (546, 52841685), (585, 49318906), (606, 47609835), (630, 45796127), (707, 40808430), (819, 35227790), (845, 34143858), (909, 31739890), (910, 31705011), (1010, 28565901), (1014, 28453215), (1170, 24659453), (1183, 24388470), (1313, 21973770), (1365, 21136674), (1414, 20404215), (1515, 19043934), (1521, 18968810), (1638, 17613895), (1690, 17071929), (1818, 15869945), (2121, 13602810), (2366, 12194235), (2535, 11381286), (2626, 10986885), (2683, 10753470), (2730, 10568337), (3030, 9521967), (3042, 9484405), (3535, 8161686), (3549, 8129490), (3939, 7324590), (4095, 7045558), (4242, 6801405), (4545, 6347978), (5070, 5690643), (5366, 5376735), (5915, 4877694), (6363, 4534270), (6565, 4394754), (7070, 4080843), (7098, 4064745), (7605, 3793762), (7878, 3662295), (8049, 3584490), (8190, 3522779), (9090, 3173989), (9191, 3139110), (10605, 2720562), (10647, 2709830), (11817, 2441530), (11830, 2438847), (12726, 2267135), (13130, 2197377), (13415, 2150694), (15210, 1896881), (16098, 1792245), (17069, 1690290), (17745, 1625898), (18382, 1569555), (18781, 1536210), (19695, 1464918), (21210, 1360281), (21294, 1354915), (23634, 1220765), (24147, 1194830), (26830, 1075347), (27573, 1046370), (31815, 906854), (34138, 845145), (34879, 827190), (35490, 812949), (37562, 768105), (39390, 732459), (40245, 716898), (45955, 627822), (48294, 597415), (51207, 563430), (53235, 541966), (55146, 523185), (56343, 512070), (59085, 488306), (63630, 453427), (69758, 413595), (80490, 358449), (82719, 348790), (85345, 338058), (91910, 313911), (93905, 307242), (102414, 281715), (104637, 275730), (106470, 270983), (112686, 256035), (118170, 244153), (119483, 241470), (120735, 238966), (137865, 209274), (153621, 187810), (165438, 174395), (169029, 170690)]