1909528044648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1\times {\mathrm{146807}}^1$

素因数の和:147519

約数の個数: 128

約数和(自身を含む): 5504947660800

約数和(自身を除く): 3595419616152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 557, 834, 973, 1112, 1114, 1668, 1671, 1946, 2228, 2919, 3336, 3342, 3892, 3899, 4456, 5838, 6684, 7784, 7798, 11676, 11697, 13368, 15596, 23352, 23394, 31192, 46788, 77423, 93576, 146807, 154846, 232269, 293614, 309692, 440421, 464538, 541961, 587228, 619384, 880842, 929076, 1027649, 1083922, 1174456, 1625883, 1761684, 1858152, 2055298, 2167844, 3082947, 3251766, 3523368, 4110596, 4335688, 6165894, 6503532, 8221192, 12331788, 13007064, 20406173, 24663576, 40812346, 61218519, 81624692, 81771499, 122437038, 142843211, 163249384, 163542998, 244874076, 245314497, 285686422, 327085996, 428529633, 489748152, 490628994, 571372844, 572400493, 654171992, 857059266, 981257988, 1142745688, 1144800986, 1714118532, 1717201479, 1962515976, 2289601972, 3428237064, 3434402958, 4579203944, 6868805916, 11366238361, 13737611832, 22732476722, 34098715083, 45464953444, 68197430166, 79563668527, 90929906888, 136394860332, 159127337054, 238691005581, 272789720664, 318254674108, 477382011162, 636509348216, 954764022324, 1909528044648]

約数ペア:

[(1, 1909528044648), (2, 954764022324), (3, 636509348216), (4, 477382011162), (6, 318254674108), (7, 272789720664), (8, 238691005581), (12, 159127337054), (14, 136394860332), (21, 90929906888), (24, 79563668527), (28, 68197430166), (42, 45464953444), (56, 34098715083), (84, 22732476722), (139, 13737611832), (168, 11366238361), (278, 6868805916), (417, 4579203944), (556, 3434402958), (557, 3428237064), (834, 2289601972), (973, 1962515976), (1112, 1717201479), (1114, 1714118532), (1668, 1144800986), (1671, 1142745688), (1946, 981257988), (2228, 857059266), (2919, 654171992), (3336, 572400493), (3342, 571372844), (3892, 490628994), (3899, 489748152), (4456, 428529633), (5838, 327085996), (6684, 285686422), (7784, 245314497), (7798, 244874076), (11676, 163542998), (11697, 163249384), (13368, 142843211), (15596, 122437038), (23352, 81771499), (23394, 81624692), (31192, 61218519), (46788, 40812346), (77423, 24663576), (93576, 20406173), (146807, 13007064), (154846, 12331788), (232269, 8221192), (293614, 6503532), (309692, 6165894), (440421, 4335688), (464538, 4110596), (541961, 3523368), (587228, 3251766), (619384, 3082947), (880842, 2167844), (929076, 2055298), (1027649, 1858152), (1083922, 1761684), (1174456, 1625883)]