252381024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5443}}^1$

素因数の和:5489

約数の個数: 144

約数和(自身を含む): 856058112

約数和(自身を除く): 603677088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5443, 5796, 6624, 7728, 10886, 11592, 15456, 16329, 21772, 23184, 32658, 38101, 43544, 46368, 48987, 65316, 76202, 87088, 97974, 114303, 125189, 130632, 152404, 174176, 195948, 228606, 250378, 261264, 304808, 342909, 375567, 391896, 457212, 500756, 522528, 609616, 685818, 751134, 783792, 876323, 914424, 1001512, 1126701, 1219232, 1371636, 1502268, 1567584, 1752646, 1828848, 2003024, 2253402, 2628969, 2743272, 3004536, 3505292, 3657696, 4006048, 4506804, 5257938, 5486544, 6009072, 7010584, 7886907, 9013608, 10515876, 10973088, 12018144, 14021168, 15773814, 18027216, 21031752, 28042336, 31547628, 36054432, 42063504, 63095256, 84127008, 126190512, 252381024]

約数ペア:

[(1, 252381024), (2, 126190512), (3, 84127008), (4, 63095256), (6, 42063504), (7, 36054432), (8, 31547628), (9, 28042336), (12, 21031752), (14, 18027216), (16, 15773814), (18, 14021168), (21, 12018144), (23, 10973088), (24, 10515876), (28, 9013608), (32, 7886907), (36, 7010584), (42, 6009072), (46, 5486544), (48, 5257938), (56, 4506804), (63, 4006048), (69, 3657696), (72, 3505292), (84, 3004536), (92, 2743272), (96, 2628969), (112, 2253402), (126, 2003024), (138, 1828848), (144, 1752646), (161, 1567584), (168, 1502268), (184, 1371636), (207, 1219232), (224, 1126701), (252, 1001512), (276, 914424), (288, 876323), (322, 783792), (336, 751134), (368, 685818), (414, 609616), (483, 522528), (504, 500756), (552, 457212), (644, 391896), (672, 375567), (736, 342909), (828, 304808), (966, 261264), (1008, 250378), (1104, 228606), (1288, 195948), (1449, 174176), (1656, 152404), (1932, 130632), (2016, 125189), (2208, 114303), (2576, 97974), (2898, 87088), (3312, 76202), (3864, 65316), (5152, 48987), (5443, 46368), (5796, 43544), (6624, 38101), (7728, 32658), (10886, 23184), (11592, 21772), (15456, 16329)]