1386279024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:495

約数の個数: 160

約数和(自身を含む): 3968745984

約数和(自身を除く): 2582466960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 167, 208, 212, 251, 312, 318, 334, 424, 501, 502, 624, 636, 668, 689, 753, 848, 1002, 1004, 1272, 1336, 1378, 1506, 2004, 2008, 2067, 2171, 2544, 2672, 2756, 3012, 3263, 4008, 4016, 4134, 4342, 5512, 6024, 6513, 6526, 8016, 8268, 8684, 8851, 9789, 11024, 12048, 13026, 13052, 13303, 16536, 17368, 17702, 19578, 26052, 26104, 26553, 26606, 33072, 34736, 35404, 39156, 39909, 41917, 52104, 52208, 53106, 53212, 70808, 78312, 79818, 83834, 104208, 106212, 106424, 115063, 125751, 141616, 156624, 159636, 167668, 172939, 212424, 212848, 230126, 251502, 319272, 335336, 345189, 345878, 424848, 460252, 503004, 518817, 544921, 638544, 670672, 690378, 691756, 920504, 1006008, 1037634, 1089842, 1380756, 1383512, 1634763, 1841008, 2012016, 2075268, 2179684, 2221601, 2761512, 2767024, 3269526, 4150536, 4359368, 4443202, 5523024, 6539052, 6664803, 8301072, 8718736, 8886404, 13078104, 13329606, 17772808, 26156208, 26659212, 28880813, 35545616, 53318424, 57761626, 86642439, 106636848, 115523252, 173284878, 231046504, 346569756, 462093008, 693139512, 1386279024]

約数ペア:

[(1, 1386279024), (2, 693139512), (3, 462093008), (4, 346569756), (6, 231046504), (8, 173284878), (12, 115523252), (13, 106636848), (16, 86642439), (24, 57761626), (26, 53318424), (39, 35545616), (48, 28880813), (52, 26659212), (53, 26156208), (78, 17772808), (104, 13329606), (106, 13078104), (156, 8886404), (159, 8718736), (167, 8301072), (208, 6664803), (212, 6539052), (251, 5523024), (312, 4443202), (318, 4359368), (334, 4150536), (424, 3269526), (501, 2767024), (502, 2761512), (624, 2221601), (636, 2179684), (668, 2075268), (689, 2012016), (753, 1841008), (848, 1634763), (1002, 1383512), (1004, 1380756), (1272, 1089842), (1336, 1037634), (1378, 1006008), (1506, 920504), (2004, 691756), (2008, 690378), (2067, 670672), (2171, 638544), (2544, 544921), (2672, 518817), (2756, 503004), (3012, 460252), (3263, 424848), (4008, 345878), (4016, 345189), (4134, 335336), (4342, 319272), (5512, 251502), (6024, 230126), (6513, 212848), (6526, 212424), (8016, 172939), (8268, 167668), (8684, 159636), (8851, 156624), (9789, 141616), (11024, 125751), (12048, 115063), (13026, 106424), (13052, 106212), (13303, 104208), (16536, 83834), (17368, 79818), (17702, 78312), (19578, 70808), (26052, 53212), (26104, 53106), (26553, 52208), (26606, 52104), (33072, 41917), (34736, 39909), (35404, 39156)]