2179540471808

素因数分解:

$2^{12}\times 7^2\times {\mathrm{2801}}^1\times {\mathrm{3877}}^1$

素因数の和:6716

約数の個数: 156

約数和(自身を含む): 5073266976372

約数和(自身を除く): 2893726504564

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 2801, 3136, 3584, 3877, 4096, 5602, 6272, 7168, 7754, 11204, 12544, 14336, 15508, 19607, 22408, 25088, 27139, 28672, 31016, 39214, 44816, 50176, 54278, 62032, 78428, 89632, 100352, 108556, 124064, 137249, 156856, 179264, 189973, 200704, 217112, 248128, 274498, 313712, 358528, 379946, 434224, 496256, 548996, 627424, 717056, 759892, 868448, 992512, 1097992, 1254848, 1434112, 1519784, 1736896, 1985024, 2195984, 2509696, 2868224, 3039568, 3473792, 3970048, 4391968, 5019392, 5736448, 6079136, 6947584, 7940096, 8783936, 10038784, 10859477, 11472896, 12158272, 13895168, 15880192, 17567872, 20077568, 21718954, 24316544, 27790336, 35135744, 40155136, 43437908, 48633088, 55580672, 70271488, 76016339, 80310272, 86875816, 97266176, 111161344, 140542976, 152032678, 173751632, 194532352, 281085952, 304065356, 347503264, 389064704, 532114373, 562171904, 608130712, 695006528, 778129408, 1064228746, 1216261424, 1390013056, 2128457492, 2432522848, 2780026112, 4256914984, 4865045696, 5560052224, 8513829968, 9730091392, 11120104448, 17027659936, 19460182784, 22240208896, 34055319872, 38920365568, 44480417792, 68110639744, 77840731136, 136221279488, 155681462272, 272442558976, 311362924544, 544885117952, 1089770235904, 2179540471808]

約数ペア:

[(1, 2179540471808), (2, 1089770235904), (4, 544885117952), (7, 311362924544), (8, 272442558976), (14, 155681462272), (16, 136221279488), (28, 77840731136), (32, 68110639744), (49, 44480417792), (56, 38920365568), (64, 34055319872), (98, 22240208896), (112, 19460182784), (128, 17027659936), (196, 11120104448), (224, 9730091392), (256, 8513829968), (392, 5560052224), (448, 4865045696), (512, 4256914984), (784, 2780026112), (896, 2432522848), (1024, 2128457492), (1568, 1390013056), (1792, 1216261424), (2048, 1064228746), (2801, 778129408), (3136, 695006528), (3584, 608130712), (3877, 562171904), (4096, 532114373), (5602, 389064704), (6272, 347503264), (7168, 304065356), (7754, 281085952), (11204, 194532352), (12544, 173751632), (14336, 152032678), (15508, 140542976), (19607, 111161344), (22408, 97266176), (25088, 86875816), (27139, 80310272), (28672, 76016339), (31016, 70271488), (39214, 55580672), (44816, 48633088), (50176, 43437908), (54278, 40155136), (62032, 35135744), (78428, 27790336), (89632, 24316544), (100352, 21718954), (108556, 20077568), (124064, 17567872), (137249, 15880192), (156856, 13895168), (179264, 12158272), (189973, 11472896), (200704, 10859477), (217112, 10038784), (248128, 8783936), (274498, 7940096), (313712, 6947584), (358528, 6079136), (379946, 5736448), (434224, 5019392), (496256, 4391968), (548996, 3970048), (627424, 3473792), (717056, 3039568), (759892, 2868224), (868448, 2509696), (992512, 2195984), (1097992, 1985024), (1254848, 1736896), (1434112, 1519784)]