2912101344

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{52391}}^1$

素因数の和:52600

約数の個数: 72

約数和(自身を含む): 8324355312

約数和(自身を除く): 5412253968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6948, 9264, 13896, 18528, 27792, 52391, 55584, 104782, 157173, 209564, 314346, 419128, 471519, 628692, 838256, 943038, 1257384, 1676512, 1886076, 2514768, 3772152, 5029536, 7544304, 10111463, 15088608, 20222926, 30334389, 40445852, 60668778, 80891704, 91003167, 121337556, 161783408, 182006334, 242675112, 323566816, 364012668, 485350224, 728025336, 970700448, 1456050672, 2912101344]

約数ペア:

[(1, 2912101344), (2, 1456050672), (3, 970700448), (4, 728025336), (6, 485350224), (8, 364012668), (9, 323566816), (12, 242675112), (16, 182006334), (18, 161783408), (24, 121337556), (32, 91003167), (36, 80891704), (48, 60668778), (72, 40445852), (96, 30334389), (144, 20222926), (193, 15088608), (288, 10111463), (386, 7544304), (579, 5029536), (772, 3772152), (1158, 2514768), (1544, 1886076), (1737, 1676512), (2316, 1257384), (3088, 943038), (3474, 838256), (4632, 628692), (6176, 471519), (6948, 419128), (9264, 314346), (13896, 209564), (18528, 157173), (27792, 104782), (52391, 55584)]