24957052520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1427749}}^1$

素因数の和:1427802

約数の個数: 64

約数和(自身を含む): 61678800000

約数和(自身を除く): 36721747480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2185, 3496, 4370, 8740, 17480, 1427749, 2855498, 5710996, 7138745, 11421992, 14277490, 27127231, 28554980, 32838227, 54254462, 57109960, 65676454, 108508924, 131352908, 135636155, 164191135, 217017848, 262705816, 271272310, 328382270, 542544620, 623926313, 656764540, 1085089240, 1247852626, 1313529080, 2495705252, 3119631565, 4991410504, 6239263130, 12478526260, 24957052520]

約数ペア:

[(1, 24957052520), (2, 12478526260), (4, 6239263130), (5, 4991410504), (8, 3119631565), (10, 2495705252), (19, 1313529080), (20, 1247852626), (23, 1085089240), (38, 656764540), (40, 623926313), (46, 542544620), (76, 328382270), (92, 271272310), (95, 262705816), (115, 217017848), (152, 164191135), (184, 135636155), (190, 131352908), (230, 108508924), (380, 65676454), (437, 57109960), (460, 54254462), (760, 32838227), (874, 28554980), (920, 27127231), (1748, 14277490), (2185, 11421992), (3496, 7138745), (4370, 5710996), (8740, 2855498), (17480, 1427749)]