649127304

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{61331}}^1$

素因数の和:61360

約数の個数: 96

約数和(自身を含む): 2097554400

約数和(自身を除く): 1448427096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 61331, 122662, 183993, 245324, 367986, 429317, 490648, 551979, 735972, 858634, 1103958, 1287951, 1471944, 1655937, 1717268, 2207916, 2575902, 3005219, 3311874, 3434536, 3863853, 4415832, 5151804, 6010438, 6623748, 7727706, 9015657, 10303608, 11591559, 12020876, 13247496, 15455412, 18031314, 23183118, 24041752, 27046971, 30910824, 36062628, 46366236, 54093942, 72125256, 81140913, 92732472, 108187884, 162281826, 216375768, 324563652, 649127304]

約数ペア:

[(1, 649127304), (2, 324563652), (3, 216375768), (4, 162281826), (6, 108187884), (7, 92732472), (8, 81140913), (9, 72125256), (12, 54093942), (14, 46366236), (18, 36062628), (21, 30910824), (24, 27046971), (27, 24041752), (28, 23183118), (36, 18031314), (42, 15455412), (49, 13247496), (54, 12020876), (56, 11591559), (63, 10303608), (72, 9015657), (84, 7727706), (98, 6623748), (108, 6010438), (126, 5151804), (147, 4415832), (168, 3863853), (189, 3434536), (196, 3311874), (216, 3005219), (252, 2575902), (294, 2207916), (378, 1717268), (392, 1655937), (441, 1471944), (504, 1287951), (588, 1103958), (756, 858634), (882, 735972), (1176, 551979), (1323, 490648), (1512, 429317), (1764, 367986), (2646, 245324), (3528, 183993), (5292, 122662), (10584, 61331)]