21231921312

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3510569}}^1$

素因数の和:3510595

約数の個数: 96

約数和(自身を含む): 70773091200

約数和(自身を除く): 49541169888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 3510569, 7021138, 10531707, 14042276, 21063414, 24573983, 28084552, 31595121, 42126828, 49147966, 56169104, 63190242, 73721949, 84253656, 94785363, 98295932, 112338208, 126380484, 147443898, 168507312, 189570726, 196591864, 221165847, 252760968, 294887796, 337014624, 379141452, 393183728, 442331694, 505521936, 589775592, 663497541, 758282904, 786367456, 884663388, 1011043872, 1179551184, 1326995082, 1516565808, 1769326776, 2359102368, 2653990164, 3033131616, 3538653552, 5307980328, 7077307104, 10615960656, 21231921312]

約数ペア:

[(1, 21231921312), (2, 10615960656), (3, 7077307104), (4, 5307980328), (6, 3538653552), (7, 3033131616), (8, 2653990164), (9, 2359102368), (12, 1769326776), (14, 1516565808), (16, 1326995082), (18, 1179551184), (21, 1011043872), (24, 884663388), (27, 786367456), (28, 758282904), (32, 663497541), (36, 589775592), (42, 505521936), (48, 442331694), (54, 393183728), (56, 379141452), (63, 337014624), (72, 294887796), (84, 252760968), (96, 221165847), (108, 196591864), (112, 189570726), (126, 168507312), (144, 147443898), (168, 126380484), (189, 112338208), (216, 98295932), (224, 94785363), (252, 84253656), (288, 73721949), (336, 63190242), (378, 56169104), (432, 49147966), (504, 42126828), (672, 31595121), (756, 28084552), (864, 24573983), (1008, 21063414), (1512, 14042276), (2016, 10531707), (3024, 7021138), (6048, 3510569)]