12856286274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{8971}}^1$

素因数の和:9975

約数の個数: 64

約数和(自身を含む): 29181250560

約数和(自身を除く): 16324964286

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 967, 1482, 1934, 2901, 5802, 8971, 12571, 17942, 18373, 25142, 26913, 36746, 37713, 53826, 55119, 75426, 110238, 116623, 170449, 233246, 238849, 340898, 349869, 477698, 511347, 699738, 716547, 1022694, 1433094, 2215837, 4431674, 6647511, 8674957, 13295022, 17349914, 26024871, 52049742, 112774441, 164824183, 225548882, 329648366, 338323323, 494472549, 676646646, 988945098, 2142714379, 4285428758, 6428143137, 12856286274]

約数ペア:

[(1, 12856286274), (2, 6428143137), (3, 4285428758), (6, 2142714379), (13, 988945098), (19, 676646646), (26, 494472549), (38, 338323323), (39, 329648366), (57, 225548882), (78, 164824183), (114, 112774441), (247, 52049742), (494, 26024871), (741, 17349914), (967, 13295022), (1482, 8674957), (1934, 6647511), (2901, 4431674), (5802, 2215837), (8971, 1433094), (12571, 1022694), (17942, 716547), (18373, 699738), (25142, 511347), (26913, 477698), (36746, 349869), (37713, 340898), (53826, 238849), (55119, 233246), (75426, 170449), (110238, 116623)]