34908640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1291}}^1$

素因数の和:1332

約数の個数: 72

約数和(自身を含む): 89372808

約数和(自身を除く): 54464168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1291, 1352, 1690, 2080, 2582, 2704, 3380, 5164, 5408, 6455, 6760, 10328, 12910, 13520, 16783, 20656, 25820, 27040, 33566, 41312, 51640, 67132, 83915, 103280, 134264, 167830, 206560, 218179, 268528, 335660, 436358, 537056, 671320, 872716, 1090895, 1342640, 1745432, 2181790, 2685280, 3490864, 4363580, 6981728, 8727160, 17454320, 34908640]

約数ペア:

[(1, 34908640), (2, 17454320), (4, 8727160), (5, 6981728), (8, 4363580), (10, 3490864), (13, 2685280), (16, 2181790), (20, 1745432), (26, 1342640), (32, 1090895), (40, 872716), (52, 671320), (65, 537056), (80, 436358), (104, 335660), (130, 268528), (160, 218179), (169, 206560), (208, 167830), (260, 134264), (338, 103280), (416, 83915), (520, 67132), (676, 51640), (845, 41312), (1040, 33566), (1291, 27040), (1352, 25820), (1690, 20656), (2080, 16783), (2582, 13520), (2704, 12910), (3380, 10328), (5164, 6760), (5408, 6455)]