34162760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 82080000

約数和(自身を除く): 47917240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 569, 632, 760, 790, 1138, 1501, 1580, 2276, 2845, 3002, 3160, 4552, 5690, 6004, 7505, 10811, 11380, 12008, 15010, 21622, 22760, 30020, 43244, 44951, 54055, 60040, 86488, 89902, 108110, 179804, 216220, 224755, 359608, 432440, 449510, 854069, 899020, 1708138, 1798040, 3416276, 4270345, 6832552, 8540690, 17081380, 34162760]

約数ペア:

[(1, 34162760), (2, 17081380), (4, 8540690), (5, 6832552), (8, 4270345), (10, 3416276), (19, 1798040), (20, 1708138), (38, 899020), (40, 854069), (76, 449510), (79, 432440), (95, 359608), (152, 224755), (158, 216220), (190, 179804), (316, 108110), (380, 89902), (395, 86488), (569, 60040), (632, 54055), (760, 44951), (790, 43244), (1138, 30020), (1501, 22760), (1580, 21622), (2276, 15010), (2845, 12008), (3002, 11380), (3160, 10811), (4552, 7505), (5690, 6004)]