2874164384

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{20143}}^1$

素因数の和:20187

約数の個数: 96

約数和(自身を含む): 7106803200

約数和(自身を除く): 4232638816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 343, 364, 392, 416, 637, 686, 728, 784, 1274, 1372, 1456, 1568, 2548, 2744, 2912, 4459, 5096, 5488, 8918, 10192, 10976, 17836, 20143, 20384, 35672, 40286, 71344, 80572, 141001, 142688, 161144, 261859, 282002, 322288, 523718, 564004, 644576, 987007, 1047436, 1128008, 1833013, 1974014, 2094872, 2256016, 3666026, 3948028, 4189744, 4512032, 6909049, 7332052, 7896056, 8379488, 12831091, 13818098, 14664104, 15792112, 25662182, 27636196, 29328208, 31584224, 51324364, 55272392, 58656416, 89817637, 102648728, 110544784, 179635274, 205297456, 221089568, 359270548, 410594912, 718541096, 1437082192, 2874164384]

約数ペア:

[(1, 2874164384), (2, 1437082192), (4, 718541096), (7, 410594912), (8, 359270548), (13, 221089568), (14, 205297456), (16, 179635274), (26, 110544784), (28, 102648728), (32, 89817637), (49, 58656416), (52, 55272392), (56, 51324364), (91, 31584224), (98, 29328208), (104, 27636196), (112, 25662182), (182, 15792112), (196, 14664104), (208, 13818098), (224, 12831091), (343, 8379488), (364, 7896056), (392, 7332052), (416, 6909049), (637, 4512032), (686, 4189744), (728, 3948028), (784, 3666026), (1274, 2256016), (1372, 2094872), (1456, 1974014), (1568, 1833013), (2548, 1128008), (2744, 1047436), (2912, 987007), (4459, 644576), (5096, 564004), (5488, 523718), (8918, 322288), (10192, 282002), (10976, 261859), (17836, 161144), (20143, 142688), (20384, 141001), (35672, 80572), (40286, 71344)]