3417361760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1256383}}^1$

素因数の和:1256415

約数の個数: 48

約数和(自身を含む): 8548436736

約数和(自身を除く): 5131074976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 1256383, 2512766, 5025532, 6281915, 10051064, 12563830, 20102128, 21358511, 25127660, 40204256, 42717022, 50255320, 85434044, 100510640, 106792555, 170868088, 201021280, 213585110, 341736176, 427170220, 683472352, 854340440, 1708680880, 3417361760]

約数ペア:

[(1, 3417361760), (2, 1708680880), (4, 854340440), (5, 683472352), (8, 427170220), (10, 341736176), (16, 213585110), (17, 201021280), (20, 170868088), (32, 106792555), (34, 100510640), (40, 85434044), (68, 50255320), (80, 42717022), (85, 40204256), (136, 25127660), (160, 21358511), (170, 20102128), (272, 12563830), (340, 10051064), (544, 6281915), (680, 5025532), (1360, 2512766), (2720, 1256383)]