3204403040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5087}}^1$

素因数の和:5260

約数の個数: 96

約数和(自身を含む): 7877689344

約数和(自身を除く): 4673286304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 127, 155, 160, 248, 254, 310, 496, 508, 620, 635, 992, 1016, 1240, 1270, 2032, 2480, 2540, 3937, 4064, 4960, 5080, 5087, 7874, 10160, 10174, 15748, 19685, 20320, 20348, 25435, 31496, 39370, 40696, 50870, 62992, 78740, 81392, 101740, 125984, 157480, 157697, 162784, 203480, 314960, 315394, 406960, 629920, 630788, 646049, 788485, 813920, 1261576, 1292098, 1576970, 2523152, 2584196, 3153940, 3230245, 5046304, 5168392, 6307880, 6460490, 10336784, 12615760, 12920980, 20027519, 20673568, 25231520, 25841960, 40055038, 51683920, 80110076, 100137595, 103367840, 160220152, 200275190, 320440304, 400550380, 640880608, 801100760, 1602201520, 3204403040]

約数ペア:

[(1, 3204403040), (2, 1602201520), (4, 801100760), (5, 640880608), (8, 400550380), (10, 320440304), (16, 200275190), (20, 160220152), (31, 103367840), (32, 100137595), (40, 80110076), (62, 51683920), (80, 40055038), (124, 25841960), (127, 25231520), (155, 20673568), (160, 20027519), (248, 12920980), (254, 12615760), (310, 10336784), (496, 6460490), (508, 6307880), (620, 5168392), (635, 5046304), (992, 3230245), (1016, 3153940), (1240, 2584196), (1270, 2523152), (2032, 1576970), (2480, 1292098), (2540, 1261576), (3937, 813920), (4064, 788485), (4960, 646049), (5080, 630788), (5087, 629920), (7874, 406960), (10160, 315394), (10174, 314960), (15748, 203480), (19685, 162784), (20320, 157697), (20348, 157480), (25435, 125984), (31496, 101740), (39370, 81392), (40696, 78740), (50870, 62992)]