771846264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{8461}}^1$

素因数の和:8661

約数の個数: 96

約数和(自身を含む): 2402531040

約数和(自身を除く): 1630684776

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, 181, 252, 362, 504, 543, 724, 1086, 1267, 1448, 1629, 2172, 2534, 3258, 3801, 4344, 5068, 6516, 7602, 8461, 10136, 11403, 13032, 15204, 16922, 22806, 25383, 30408, 33844, 45612, 50766, 59227, 67688, 76149, 91224, 101532, 118454, 152298, 177681, 203064, 236908, 304596, 355362, 473816, 533043, 609192, 710724, 1066086, 1421448, 1531441, 2132172, 3062882, 4264344, 4594323, 6125764, 9188646, 10720087, 12251528, 13782969, 18377292, 21440174, 27565938, 32160261, 36754584, 42880348, 55131876, 64320522, 85760696, 96480783, 110263752, 128641044, 192961566, 257282088, 385923132, 771846264]

約数ペア:

[(1, 771846264), (2, 385923132), (3, 257282088), (4, 192961566), (6, 128641044), (7, 110263752), (8, 96480783), (9, 85760696), (12, 64320522), (14, 55131876), (18, 42880348), (21, 36754584), (24, 32160261), (28, 27565938), (36, 21440174), (42, 18377292), (56, 13782969), (63, 12251528), (72, 10720087), (84, 9188646), (126, 6125764), (168, 4594323), (181, 4264344), (252, 3062882), (362, 2132172), (504, 1531441), (543, 1421448), (724, 1066086), (1086, 710724), (1267, 609192), (1448, 533043), (1629, 473816), (2172, 355362), (2534, 304596), (3258, 236908), (3801, 203064), (4344, 177681), (5068, 152298), (6516, 118454), (7602, 101532), (8461, 91224), (10136, 76149), (11403, 67688), (13032, 59227), (15204, 50766), (16922, 45612), (22806, 33844), (25383, 30408)]