686074896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{967}}^1$

素因数の和:1373

約数の個数: 120

約数和(自身を含む): 2075353280

約数和(自身を除く): 1389278384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 379, 468, 624, 758, 936, 967, 1137, 1516, 1872, 1934, 2274, 2901, 3032, 3411, 3868, 4548, 4927, 5802, 6064, 6822, 7736, 8703, 9096, 9854, 11604, 12571, 13644, 14781, 15472, 17406, 18192, 19708, 23208, 25142, 27288, 29562, 34812, 37713, 39416, 44343, 46416, 50284, 54576, 59124, 69624, 75426, 78832, 88686, 100568, 113139, 118248, 139248, 150852, 177372, 201136, 226278, 236496, 301704, 354744, 366493, 452556, 603408, 709488, 732986, 905112, 1099479, 1465972, 1810224, 2198958, 2931944, 3298437, 4397916, 4764409, 5863888, 6596874, 8795832, 9528818, 13193748, 14293227, 17591664, 19057636, 26387496, 28586454, 38115272, 42879681, 52774992, 57172908, 76230544, 85759362, 114345816, 171518724, 228691632, 343037448, 686074896]

約数ペア:

[(1, 686074896), (2, 343037448), (3, 228691632), (4, 171518724), (6, 114345816), (8, 85759362), (9, 76230544), (12, 57172908), (13, 52774992), (16, 42879681), (18, 38115272), (24, 28586454), (26, 26387496), (36, 19057636), (39, 17591664), (48, 14293227), (52, 13193748), (72, 9528818), (78, 8795832), (104, 6596874), (117, 5863888), (144, 4764409), (156, 4397916), (208, 3298437), (234, 2931944), (312, 2198958), (379, 1810224), (468, 1465972), (624, 1099479), (758, 905112), (936, 732986), (967, 709488), (1137, 603408), (1516, 452556), (1872, 366493), (1934, 354744), (2274, 301704), (2901, 236496), (3032, 226278), (3411, 201136), (3868, 177372), (4548, 150852), (4927, 139248), (5802, 118248), (6064, 113139), (6822, 100568), (7736, 88686), (8703, 78832), (9096, 75426), (9854, 69624), (11604, 59124), (12571, 54576), (13644, 50284), (14781, 46416), (15472, 44343), (17406, 39416), (18192, 37713), (19708, 34812), (23208, 29562), (25142, 27288)]