20252070912

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83449}}^1$

素因数の和:83551

約数の個数: 88

約数和(自身を含む): 54663088000

約数和(自身を除く): 34411017088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1024, 1264, 1536, 1896, 2528, 3072, 3792, 5056, 7584, 10112, 15168, 20224, 30336, 40448, 60672, 80896, 83449, 121344, 166898, 242688, 250347, 333796, 500694, 667592, 1001388, 1335184, 2002776, 2670368, 4005552, 5340736, 6592471, 8011104, 10681472, 13184942, 16022208, 19777413, 21362944, 26369884, 32044416, 39554826, 42725888, 52739768, 64088832, 79109652, 85451776, 105479536, 128177664, 158219304, 210959072, 256355328, 316438608, 421918144, 632877216, 843836288, 1265754432, 1687672576, 2531508864, 3375345152, 5063017728, 6750690304, 10126035456, 20252070912]

約数ペア:

[(1, 20252070912), (2, 10126035456), (3, 6750690304), (4, 5063017728), (6, 3375345152), (8, 2531508864), (12, 1687672576), (16, 1265754432), (24, 843836288), (32, 632877216), (48, 421918144), (64, 316438608), (79, 256355328), (96, 210959072), (128, 158219304), (158, 128177664), (192, 105479536), (237, 85451776), (256, 79109652), (316, 64088832), (384, 52739768), (474, 42725888), (512, 39554826), (632, 32044416), (768, 26369884), (948, 21362944), (1024, 19777413), (1264, 16022208), (1536, 13184942), (1896, 10681472), (2528, 8011104), (3072, 6592471), (3792, 5340736), (5056, 4005552), (7584, 2670368), (10112, 2002776), (15168, 1335184), (20224, 1001388), (30336, 667592), (40448, 500694), (60672, 333796), (80896, 250347), (83449, 242688), (121344, 166898)]