7808900496

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{308701}}^1$

素因数の和:308760

約数の個数: 80

約数和(自身を含む): 22048731648

約数和(自身を除く): 14239831152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 25296, 308701, 617402, 926103, 1234804, 1852206, 2469608, 3704412, 4939216, 5247917, 7408824, 9569731, 10495834, 14817648, 15743751, 19139462, 20991668, 28709193, 31487502, 38278924, 41983336, 57418386, 62975004, 76557848, 83966672, 114836772, 125950008, 153115696, 162685427, 229673544, 251900016, 325370854, 459347088, 488056281, 650741708, 976112562, 1301483416, 1952225124, 2602966832, 3904450248, 7808900496]

約数ペア:

[(1, 7808900496), (2, 3904450248), (3, 2602966832), (4, 1952225124), (6, 1301483416), (8, 976112562), (12, 650741708), (16, 488056281), (17, 459347088), (24, 325370854), (31, 251900016), (34, 229673544), (48, 162685427), (51, 153115696), (62, 125950008), (68, 114836772), (93, 83966672), (102, 76557848), (124, 62975004), (136, 57418386), (186, 41983336), (204, 38278924), (248, 31487502), (272, 28709193), (372, 20991668), (408, 19139462), (496, 15743751), (527, 14817648), (744, 10495834), (816, 9569731), (1054, 7408824), (1488, 5247917), (1581, 4939216), (2108, 3704412), (3162, 2469608), (4216, 1852206), (6324, 1234804), (8432, 926103), (12648, 617402), (25296, 308701)]