126972930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1621}}^1$

素因数の和:2011

約数の個数: 64

約数和(自身を含む): 349417728

約数和(自身を除く): 222444798

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 373, 746, 1119, 1621, 1865, 2238, 2611, 3242, 3730, 4863, 5222, 5595, 7833, 8105, 9726, 11190, 11347, 13055, 15666, 16210, 22694, 24315, 26110, 34041, 39165, 48630, 56735, 68082, 78330, 113470, 170205, 340410, 604633, 1209266, 1813899, 3023165, 3627798, 4232431, 6046330, 8464862, 9069495, 12697293, 18138990, 21162155, 25394586, 42324310, 63486465, 126972930]

約数ペア:

[(1, 126972930), (2, 63486465), (3, 42324310), (5, 25394586), (6, 21162155), (7, 18138990), (10, 12697293), (14, 9069495), (15, 8464862), (21, 6046330), (30, 4232431), (35, 3627798), (42, 3023165), (70, 1813899), (105, 1209266), (210, 604633), (373, 340410), (746, 170205), (1119, 113470), (1621, 78330), (1865, 68082), (2238, 56735), (2611, 48630), (3242, 39165), (3730, 34041), (4863, 26110), (5222, 24315), (5595, 22694), (7833, 16210), (8105, 15666), (9726, 13055), (11190, 11347)]