7979628165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{1051}}^1$

素因数の和:1514

約数の個数: 64

約数和(自身を含む): 13597562880

約数和(自身を除く): 5617934715

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 373, 885, 1051, 1119, 1357, 1865, 3153, 4071, 5255, 5595, 6785, 8579, 15765, 20355, 22007, 24173, 25737, 42895, 62009, 66021, 72519, 110035, 120865, 128685, 186027, 310045, 330105, 362595, 392023, 506161, 930135, 1176069, 1426207, 1518483, 1960115, 2530805, 4278621, 5880345, 7131035, 7592415, 9016529, 21393105, 23129357, 27049587, 45082645, 69388071, 115646785, 135247935, 346940355, 531975211, 1595925633, 2659876055, 7979628165]

約数ペア:

[(1, 7979628165), (3, 2659876055), (5, 1595925633), (15, 531975211), (23, 346940355), (59, 135247935), (69, 115646785), (115, 69388071), (177, 45082645), (295, 27049587), (345, 23129357), (373, 21393105), (885, 9016529), (1051, 7592415), (1119, 7131035), (1357, 5880345), (1865, 4278621), (3153, 2530805), (4071, 1960115), (5255, 1518483), (5595, 1426207), (6785, 1176069), (8579, 930135), (15765, 506161), (20355, 392023), (22007, 362595), (24173, 330105), (25737, 310045), (42895, 186027), (62009, 128685), (66021, 120865), (72519, 110035)]