315412752

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{123983}}^1$

素因数の和:124047

約数の個数: 40

約数和(自身を含む): 830196864

約数和(自身を除く): 514784112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 123983, 247966, 371949, 495932, 743898, 991864, 1487796, 1983728, 2975592, 5951184, 6571099, 13142198, 19713297, 26284396, 39426594, 52568792, 78853188, 105137584, 157706376, 315412752]

約数ペア:

[(1, 315412752), (2, 157706376), (3, 105137584), (4, 78853188), (6, 52568792), (8, 39426594), (12, 26284396), (16, 19713297), (24, 13142198), (48, 6571099), (53, 5951184), (106, 2975592), (159, 1983728), (212, 1487796), (318, 991864), (424, 743898), (636, 495932), (848, 371949), (1272, 247966), (2544, 123983)]