261583251048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{22051}}^1\times {\mathrm{23537}}^1$

素因数の和:45607

約数の個数: 96

約数和(自身を含む): 809733562560

約数和(自身を除く): 548150311512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 22051, 23537, 44102, 47074, 66153, 70611, 88204, 94148, 132306, 141222, 154357, 164759, 176408, 188296, 198459, 211833, 264612, 282444, 308714, 329518, 396918, 423666, 463071, 494277, 529224, 564888, 617428, 659036, 793836, 847332, 926142, 988554, 1234856, 1318072, 1389213, 1482831, 1587672, 1694664, 1852284, 1977108, 2778426, 2965662, 3704568, 3954216, 5556852, 5931324, 11113704, 11862648, 519014387, 1038028774, 1557043161, 2076057548, 3114086322, 3633100709, 4152115096, 4671129483, 6228172644, 7266201418, 9342258966, 10899302127, 12456345288, 14532402836, 18684517932, 21798604254, 29064805672, 32697906381, 37369035864, 43597208508, 65395812762, 87194417016, 130791625524, 261583251048]

約数ペア:

[(1, 261583251048), (2, 130791625524), (3, 87194417016), (4, 65395812762), (6, 43597208508), (7, 37369035864), (8, 32697906381), (9, 29064805672), (12, 21798604254), (14, 18684517932), (18, 14532402836), (21, 12456345288), (24, 10899302127), (28, 9342258966), (36, 7266201418), (42, 6228172644), (56, 4671129483), (63, 4152115096), (72, 3633100709), (84, 3114086322), (126, 2076057548), (168, 1557043161), (252, 1038028774), (504, 519014387), (22051, 11862648), (23537, 11113704), (44102, 5931324), (47074, 5556852), (66153, 3954216), (70611, 3704568), (88204, 2965662), (94148, 2778426), (132306, 1977108), (141222, 1852284), (154357, 1694664), (164759, 1587672), (176408, 1482831), (188296, 1389213), (198459, 1318072), (211833, 1234856), (264612, 988554), (282444, 926142), (308714, 847332), (329518, 793836), (396918, 659036), (423666, 617428), (463071, 564888), (494277, 529224)]