273439944

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1459}}^1$

素因数の和:1627

約数の個数: 96

約数和(自身を含む): 785772000

約数和(自身を除く): 512332056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 137, 152, 171, 228, 274, 342, 411, 456, 548, 684, 822, 1096, 1233, 1368, 1459, 1644, 2466, 2603, 2918, 3288, 4377, 4932, 5206, 5836, 7809, 8754, 9864, 10412, 11672, 13131, 15618, 17508, 20824, 23427, 26262, 27721, 31236, 35016, 46854, 52524, 55442, 62472, 83163, 93708, 105048, 110884, 166326, 187416, 199883, 221768, 249489, 332652, 399766, 498978, 599649, 665304, 799532, 997956, 1199298, 1599064, 1798947, 1995912, 2398596, 3597894, 3797777, 4797192, 7195788, 7595554, 11393331, 14391576, 15191108, 22786662, 30382216, 34179993, 45573324, 68359986, 91146648, 136719972, 273439944]

約数ペア:

[(1, 273439944), (2, 136719972), (3, 91146648), (4, 68359986), (6, 45573324), (8, 34179993), (9, 30382216), (12, 22786662), (18, 15191108), (19, 14391576), (24, 11393331), (36, 7595554), (38, 7195788), (57, 4797192), (72, 3797777), (76, 3597894), (114, 2398596), (137, 1995912), (152, 1798947), (171, 1599064), (228, 1199298), (274, 997956), (342, 799532), (411, 665304), (456, 599649), (548, 498978), (684, 399766), (822, 332652), (1096, 249489), (1233, 221768), (1368, 199883), (1459, 187416), (1644, 166326), (2466, 110884), (2603, 105048), (2918, 93708), (3288, 83163), (4377, 62472), (4932, 55442), (5206, 52524), (5836, 46854), (7809, 35016), (8754, 31236), (9864, 27721), (10412, 26262), (11672, 23427), (13131, 20824), (15618, 17508)]