715673188528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{971}}^1\times {\mathrm{4049}}^1$

素因数の和:5426

約数の個数: 80

約数和(自身を含む): 1437079449600

約数和(自身を除く): 721406261072

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 367, 496, 734, 971, 1468, 1942, 2936, 3884, 4049, 5872, 7768, 8098, 11377, 15536, 16196, 22754, 30101, 32392, 45508, 60202, 64784, 91016, 120404, 125519, 182032, 240808, 251038, 356357, 481616, 502076, 712714, 1004152, 1425428, 1485983, 2008304, 2850856, 2971966, 3931579, 5701712, 5943932, 7863158, 11047067, 11887864, 15726316, 22094134, 23775728, 31452632, 44188268, 46065473, 62905264, 88376536, 92130946, 121878949, 176753072, 184261892, 243757898, 368523784, 487515796, 737047568, 975031592, 1442889493, 1950063184, 2885778986, 5771557972, 11543115944, 23086231888, 44729574283, 89459148566, 178918297132, 357836594264, 715673188528]

約数ペア:

[(1, 715673188528), (2, 357836594264), (4, 178918297132), (8, 89459148566), (16, 44729574283), (31, 23086231888), (62, 11543115944), (124, 5771557972), (248, 2885778986), (367, 1950063184), (496, 1442889493), (734, 975031592), (971, 737047568), (1468, 487515796), (1942, 368523784), (2936, 243757898), (3884, 184261892), (4049, 176753072), (5872, 121878949), (7768, 92130946), (8098, 88376536), (11377, 62905264), (15536, 46065473), (16196, 44188268), (22754, 31452632), (30101, 23775728), (32392, 22094134), (45508, 15726316), (60202, 11887864), (64784, 11047067), (91016, 7863158), (120404, 5943932), (125519, 5701712), (182032, 3931579), (240808, 2971966), (251038, 2850856), (356357, 2008304), (481616, 1485983), (502076, 1425428), (712714, 1004152)]