768120408

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{107761}}^1$

素因数の和:107790

約数の個数: 80

約数和(自身を含む): 2347056360

約数和(自身を除く): 1578935952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 107761, 215522, 323283, 431044, 646566, 862088, 969849, 1185371, 1293132, 1939698, 2370742, 2586264, 2909547, 3556113, 3879396, 4741484, 5819094, 7112226, 7758792, 8728641, 9482968, 10668339, 11638188, 14224452, 17457282, 21336678, 23276376, 28448904, 32005017, 34914564, 42673356, 64010034, 69829128, 85346712, 96015051, 128020068, 192030102, 256040136, 384060204, 768120408]

約数ペア:

[(1, 768120408), (2, 384060204), (3, 256040136), (4, 192030102), (6, 128020068), (8, 96015051), (9, 85346712), (11, 69829128), (12, 64010034), (18, 42673356), (22, 34914564), (24, 32005017), (27, 28448904), (33, 23276376), (36, 21336678), (44, 17457282), (54, 14224452), (66, 11638188), (72, 10668339), (81, 9482968), (88, 8728641), (99, 7758792), (108, 7112226), (132, 5819094), (162, 4741484), (198, 3879396), (216, 3556113), (264, 2909547), (297, 2586264), (324, 2370742), (396, 1939698), (594, 1293132), (648, 1185371), (792, 969849), (891, 862088), (1188, 646566), (1782, 431044), (2376, 323283), (3564, 215522), (7128, 107761)]