829647520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{701}}^1$

素因数の和:1298

約数の個数: 96

約数和(自身を含む): 2117540880

約数和(自身を除く): 1287893360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 569, 701, 1040, 1138, 1402, 2080, 2276, 2804, 2845, 3505, 4552, 5608, 5690, 7010, 7397, 9104, 9113, 11216, 11380, 14020, 14794, 18208, 18226, 22432, 22760, 28040, 29588, 36452, 36985, 45520, 45565, 56080, 59176, 72904, 73970, 91040, 91130, 112160, 118352, 145808, 147940, 182260, 236704, 291616, 295880, 364520, 398869, 591760, 729040, 797738, 1183520, 1458080, 1595476, 1994345, 3190952, 3988690, 5185297, 6381904, 7977380, 10370594, 12763808, 15954760, 20741188, 25926485, 31909520, 41482376, 51852970, 63819040, 82964752, 103705940, 165929504, 207411880, 414823760, 829647520]

約数ペア:

[(1, 829647520), (2, 414823760), (4, 207411880), (5, 165929504), (8, 103705940), (10, 82964752), (13, 63819040), (16, 51852970), (20, 41482376), (26, 31909520), (32, 25926485), (40, 20741188), (52, 15954760), (65, 12763808), (80, 10370594), (104, 7977380), (130, 6381904), (160, 5185297), (208, 3988690), (260, 3190952), (416, 1994345), (520, 1595476), (569, 1458080), (701, 1183520), (1040, 797738), (1138, 729040), (1402, 591760), (2080, 398869), (2276, 364520), (2804, 295880), (2845, 291616), (3505, 236704), (4552, 182260), (5608, 147940), (5690, 145808), (7010, 118352), (7397, 112160), (9104, 91130), (9113, 91040), (11216, 73970), (11380, 72904), (14020, 59176), (14794, 56080), (18208, 45565), (18226, 45520), (22432, 36985), (22760, 36452), (28040, 29588)]