1415943204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{394633}}^1$

素因数の和:394676

約数の個数: 48

約数和(自身を含む): 3712716672

約数和(自身を除く): 2296773468

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 394633, 789266, 1183899, 1578532, 2367798, 4735596, 5130229, 9076559, 10260458, 15390687, 18153118, 20520916, 27229677, 30781374, 36306236, 54459354, 61562748, 108918708, 117995267, 235990534, 353985801, 471981068, 707971602, 1415943204]

約数ペア:

[(1, 1415943204), (2, 707971602), (3, 471981068), (4, 353985801), (6, 235990534), (12, 117995267), (13, 108918708), (23, 61562748), (26, 54459354), (39, 36306236), (46, 30781374), (52, 27229677), (69, 20520916), (78, 18153118), (92, 15390687), (138, 10260458), (156, 9076559), (276, 5130229), (299, 4735596), (598, 2367798), (897, 1578532), (1196, 1183899), (1794, 789266), (3588, 394633)]