1849222912

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5419}}^1$

素因数の和:5509

約数の個数: 72

約数和(自身を含む): 3899624960

約数和(自身を除く): 2050402048

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 256, 344, 496, 688, 992, 1333, 1376, 1984, 2666, 2752, 3968, 5332, 5419, 5504, 7936, 10664, 10838, 11008, 21328, 21676, 42656, 43352, 85312, 86704, 167989, 170624, 173408, 233017, 335978, 341248, 346816, 466034, 671956, 693632, 932068, 1343912, 1387264, 1864136, 2687824, 3728272, 5375648, 7223527, 7456544, 10751296, 14447054, 14913088, 21502592, 28894108, 29826176, 43005184, 57788216, 59652352, 115576432, 231152864, 462305728, 924611456, 1849222912]

約数ペア:

[(1, 1849222912), (2, 924611456), (4, 462305728), (8, 231152864), (16, 115576432), (31, 59652352), (32, 57788216), (43, 43005184), (62, 29826176), (64, 28894108), (86, 21502592), (124, 14913088), (128, 14447054), (172, 10751296), (248, 7456544), (256, 7223527), (344, 5375648), (496, 3728272), (688, 2687824), (992, 1864136), (1333, 1387264), (1376, 1343912), (1984, 932068), (2666, 693632), (2752, 671956), (3968, 466034), (5332, 346816), (5419, 341248), (5504, 335978), (7936, 233017), (10664, 173408), (10838, 170624), (11008, 167989), (21328, 86704), (21676, 85312), (42656, 43352)]