47338720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2069}}^1$

素因数の和:2108

約数の個数: 96

約数和(自身を含む): 131453280

約数和(自身を除く): 84114560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2069, 2080, 2288, 2860, 4138, 4576, 5720, 8276, 10345, 11440, 16552, 20690, 22759, 22880, 26897, 33104, 41380, 45518, 53794, 66208, 82760, 91036, 107588, 113795, 134485, 165520, 182072, 215176, 227590, 268970, 295867, 331040, 364144, 430352, 455180, 537940, 591734, 728288, 860704, 910360, 1075880, 1183468, 1479335, 1820720, 2151760, 2366936, 2958670, 3641440, 4303520, 4733872, 5917340, 9467744, 11834680, 23669360, 47338720]

約数ペア:

[(1, 47338720), (2, 23669360), (4, 11834680), (5, 9467744), (8, 5917340), (10, 4733872), (11, 4303520), (13, 3641440), (16, 2958670), (20, 2366936), (22, 2151760), (26, 1820720), (32, 1479335), (40, 1183468), (44, 1075880), (52, 910360), (55, 860704), (65, 728288), (80, 591734), (88, 537940), (104, 455180), (110, 430352), (130, 364144), (143, 331040), (160, 295867), (176, 268970), (208, 227590), (220, 215176), (260, 182072), (286, 165520), (352, 134485), (416, 113795), (440, 107588), (520, 91036), (572, 82760), (715, 66208), (880, 53794), (1040, 45518), (1144, 41380), (1430, 33104), (1760, 26897), (2069, 22880), (2080, 22759), (2288, 20690), (2860, 16552), (4138, 11440), (4576, 10345), (5720, 8276)]