7849209440

素因数分解:

$2^5\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{41539}}^1$

素因数の和:42735

約数の個数: 48

約数和(自身を含む): 18559905840

約数和(自身を除く): 10710696400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1181, 2362, 4724, 5905, 9448, 11810, 18896, 23620, 37792, 41539, 47240, 83078, 94480, 166156, 188960, 207695, 332312, 415390, 664624, 830780, 1329248, 1661560, 3323120, 6646240, 49057559, 98115118, 196230236, 245287795, 392460472, 490575590, 784920944, 981151180, 1569841888, 1962302360, 3924604720, 7849209440]

約数ペア:

[(1, 7849209440), (2, 3924604720), (4, 1962302360), (5, 1569841888), (8, 981151180), (10, 784920944), (16, 490575590), (20, 392460472), (32, 245287795), (40, 196230236), (80, 98115118), (160, 49057559), (1181, 6646240), (2362, 3323120), (4724, 1661560), (5905, 1329248), (9448, 830780), (11810, 664624), (18896, 415390), (23620, 332312), (37792, 207695), (41539, 188960), (47240, 166156), (83078, 94480)]