727112016

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{22643}}^1$

素因数の和:22880

約数の個数: 60

約数和(自身を含む): 2044119168

約数和(自身を除く): 1317007152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 8028, 10704, 16056, 22643, 32112, 45286, 67929, 90572, 135858, 181144, 203787, 271716, 362288, 407574, 543432, 815148, 1086864, 1630296, 3260592, 5049389, 10098778, 15148167, 20197556, 30296334, 40395112, 45444501, 60592668, 80790224, 90889002, 121185336, 181778004, 242370672, 363556008, 727112016]

約数ペア:

[(1, 727112016), (2, 363556008), (3, 242370672), (4, 181778004), (6, 121185336), (8, 90889002), (9, 80790224), (12, 60592668), (16, 45444501), (18, 40395112), (24, 30296334), (36, 20197556), (48, 15148167), (72, 10098778), (144, 5049389), (223, 3260592), (446, 1630296), (669, 1086864), (892, 815148), (1338, 543432), (1784, 407574), (2007, 362288), (2676, 271716), (3568, 203787), (4014, 181144), (5352, 135858), (8028, 90572), (10704, 67929), (16056, 45286), (22643, 32112)]