1781788407066

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1\times {\mathrm{75389}}^1$

素因数の和:77828

約数の個数: 96

約数和(自身を含む): 4205676384000

約数和(自身を除く): 2423887976934

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 2383, 3306, 4766, 4959, 7149, 9918, 14298, 21447, 42894, 45277, 69107, 75389, 90554, 135831, 138214, 150778, 207321, 226167, 271662, 407493, 414642, 452334, 621963, 678501, 814986, 1243926, 1313033, 1357002, 1432391, 2186281, 2626066, 2864782, 3939099, 4297173, 4372562, 6558843, 7878198, 8594346, 11817297, 12891519, 13117686, 19676529, 23634594, 25783038, 39353058, 41539339, 83078678, 124618017, 179651987, 249236034, 359303974, 373854051, 538955961, 747708102, 1077911922, 1616867883, 3233735766, 3413387753, 5209907623, 6826775506, 10240163259, 10419815246, 15629722869, 20480326518, 30720489777, 31259445738, 46889168607, 61440979554, 93778337214, 98988244837, 197976489674, 296964734511, 593929469022, 890894203533, 1781788407066]

約数ペア:

[(1, 1781788407066), (2, 890894203533), (3, 593929469022), (6, 296964734511), (9, 197976489674), (18, 98988244837), (19, 93778337214), (29, 61440979554), (38, 46889168607), (57, 31259445738), (58, 30720489777), (87, 20480326518), (114, 15629722869), (171, 10419815246), (174, 10240163259), (261, 6826775506), (342, 5209907623), (522, 3413387753), (551, 3233735766), (1102, 1616867883), (1653, 1077911922), (2383, 747708102), (3306, 538955961), (4766, 373854051), (4959, 359303974), (7149, 249236034), (9918, 179651987), (14298, 124618017), (21447, 83078678), (42894, 41539339), (45277, 39353058), (69107, 25783038), (75389, 23634594), (90554, 19676529), (135831, 13117686), (138214, 12891519), (150778, 11817297), (207321, 8594346), (226167, 7878198), (271662, 6558843), (407493, 4372562), (414642, 4297173), (452334, 3939099), (621963, 2864782), (678501, 2626066), (814986, 2186281), (1243926, 1432391), (1313033, 1357002)]