1021787424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 3455996544

約数和(自身を除く): 2434209120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 73, 84, 96, 106, 112, 126, 131, 144, 146, 159, 168, 212, 219, 224, 252, 262, 288, 292, 318, 336, 371, 393, 424, 438, 477, 504, 511, 524, 584, 636, 657, 672, 742, 786, 848, 876, 917, 954, 1008, 1022, 1048, 1113, 1168, 1179, 1272, 1314, 1484, 1533, 1572, 1696, 1752, 1834, 1908, 2016, 2044, 2096, 2226, 2336, 2358, 2544, 2628, 2751, 2968, 3066, 3144, 3339, 3504, 3668, 3816, 3869, 4088, 4192, 4452, 4599, 4716, 5088, 5256, 5502, 5936, 6132, 6288, 6678, 6943, 7008, 7336, 7632, 7738, 8176, 8253, 8904, 9198, 9432, 9563, 10512, 11004, 11607, 11872, 12264, 12576, 13356, 13886, 14672, 15264, 15476, 16352, 16506, 17808, 18396, 18864, 19126, 20829, 21024, 22008, 23214, 24528, 26712, 27083, 27772, 28689, 29344, 30952, 33012, 34821, 35616, 36792, 37728, 38252, 41658, 44016, 46428, 48601, 49056, 53424, 54166, 55544, 57378, 61904, 62487, 66024, 66941, 69642, 73584, 76504, 81249, 83316, 86067, 88032, 92856, 97202, 106848, 108332, 111088, 114756, 123808, 124974, 132048, 133882, 139284, 145803, 147168, 153008, 162498, 166632, 172134, 185712, 194404, 200823, 216664, 222176, 229512, 243747, 249948, 264096, 267764, 278568, 291606, 306016, 324996, 333264, 344268, 371424, 388808, 401646, 433328, 437409, 459024, 487494, 499896, 506839, 535528, 557136, 583212, 602469, 649992, 666528, 688536, 777616, 803292, 866656, 874818, 918048, 974988, 999792, 1013678, 1071056, 1114272, 1166424, 1204938, 1299984, 1377072, 1520517, 1555232, 1606584, 1749636, 1949976, 1999584, 2027356, 2142112, 2332848, 2409876, 2599968, 2754144, 3041034, 3213168, 3499272, 3547873, 3899952, 4054712, 4561551, 4665696, 4819752, 6082068, 6426336, 6998544, 7095746, 7799904, 8109424, 9123102, 9639504, 10643619, 12164136, 13997088, 14191492, 16218848, 18246204, 19279008, 21287238, 24328272, 28382984, 31930857, 36492408, 42574476, 48656544, 56765968, 63861714, 72984816, 85148952, 113531936, 127723428, 145969632, 170297904, 255446856, 340595808, 510893712, 1021787424]

約数ペア:

[(1, 1021787424), (2, 510893712), (3, 340595808), (4, 255446856), (6, 170297904), (7, 145969632), (8, 127723428), (9, 113531936), (12, 85148952), (14, 72984816), (16, 63861714), (18, 56765968), (21, 48656544), (24, 42574476), (28, 36492408), (32, 31930857), (36, 28382984), (42, 24328272), (48, 21287238), (53, 19279008), (56, 18246204), (63, 16218848), (72, 14191492), (73, 13997088), (84, 12164136), (96, 10643619), (106, 9639504), (112, 9123102), (126, 8109424), (131, 7799904), (144, 7095746), (146, 6998544), (159, 6426336), (168, 6082068), (212, 4819752), (219, 4665696), (224, 4561551), (252, 4054712), (262, 3899952), (288, 3547873), (292, 3499272), (318, 3213168), (336, 3041034), (371, 2754144), (393, 2599968), (424, 2409876), (438, 2332848), (477, 2142112), (504, 2027356), (511, 1999584), (524, 1949976), (584, 1749636), (636, 1606584), (657, 1555232), (672, 1520517), (742, 1377072), (786, 1299984), (848, 1204938), (876, 1166424), (917, 1114272), (954, 1071056), (1008, 1013678), (1022, 999792), (1048, 974988), (1113, 918048), (1168, 874818), (1179, 866656), (1272, 803292), (1314, 777616), (1484, 688536), (1533, 666528), (1572, 649992), (1696, 602469), (1752, 583212), (1834, 557136), (1908, 535528), (2016, 506839), (2044, 499896), (2096, 487494), (2226, 459024), (2336, 437409), (2358, 433328), (2544, 401646), (2628, 388808), (2751, 371424), (2968, 344268), (3066, 333264), (3144, 324996), (3339, 306016), (3504, 291606), (3668, 278568), (3816, 267764), (3869, 264096), (4088, 249948), (4192, 243747), (4452, 229512), (4599, 222176), (4716, 216664), (5088, 200823), (5256, 194404), (5502, 185712), (5936, 172134), (6132, 166632), (6288, 162498), (6678, 153008), (6943, 147168), (7008, 145803), (7336, 139284), (7632, 133882), (7738, 132048), (8176, 124974), (8253, 123808), (8904, 114756), (9198, 111088), (9432, 108332), (9563, 106848), (10512, 97202), (11004, 92856), (11607, 88032), (11872, 86067), (12264, 83316), (12576, 81249), (13356, 76504), (13886, 73584), (14672, 69642), (15264, 66941), (15476, 66024), (16352, 62487), (16506, 61904), (17808, 57378), (18396, 55544), (18864, 54166), (19126, 53424), (20829, 49056), (21024, 48601), (22008, 46428), (23214, 44016), (24528, 41658), (26712, 38252), (27083, 37728), (27772, 36792), (28689, 35616), (29344, 34821), (30952, 33012)]