247302048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1370

約数の個数: 96

約数和(自身を含む): 744629760

約数和(自身を除く): 497327712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 379, 672, 758, 971, 1137, 1516, 1942, 2274, 2653, 2913, 3032, 3884, 4548, 5306, 5826, 6064, 6797, 7768, 7959, 9096, 10612, 11652, 12128, 13594, 15536, 15918, 18192, 20391, 21224, 23304, 27188, 31072, 31836, 36384, 40782, 42448, 46608, 54376, 63672, 81564, 84896, 93216, 108752, 127344, 163128, 217504, 254688, 326256, 368009, 652512, 736018, 1104027, 1472036, 2208054, 2576063, 2944072, 4416108, 5152126, 5888144, 7728189, 8832216, 10304252, 11776288, 15456378, 17664432, 20608504, 30912756, 35328864, 41217008, 61825512, 82434016, 123651024, 247302048]

約数ペア:

[(1, 247302048), (2, 123651024), (3, 82434016), (4, 61825512), (6, 41217008), (7, 35328864), (8, 30912756), (12, 20608504), (14, 17664432), (16, 15456378), (21, 11776288), (24, 10304252), (28, 8832216), (32, 7728189), (42, 5888144), (48, 5152126), (56, 4416108), (84, 2944072), (96, 2576063), (112, 2208054), (168, 1472036), (224, 1104027), (336, 736018), (379, 652512), (672, 368009), (758, 326256), (971, 254688), (1137, 217504), (1516, 163128), (1942, 127344), (2274, 108752), (2653, 93216), (2913, 84896), (3032, 81564), (3884, 63672), (4548, 54376), (5306, 46608), (5826, 42448), (6064, 40782), (6797, 36384), (7768, 31836), (7959, 31072), (9096, 27188), (10612, 23304), (11652, 21224), (12128, 20391), (13594, 18192), (15536, 15918)]