989208192

素因数分解:

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

素因数の和:1374

約数の個数: 128

約数和(自身を含む): 3013977600

約数和(自身を除く): 2024769408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 379, 384, 448, 672, 758, 896, 971, 1137, 1344, 1516, 1942, 2274, 2653, 2688, 2913, 3032, 3884, 4548, 5306, 5826, 6064, 6797, 7768, 7959, 9096, 10612, 11652, 12128, 13594, 15536, 15918, 18192, 20391, 21224, 23304, 24256, 27188, 31072, 31836, 36384, 40782, 42448, 46608, 48512, 54376, 62144, 63672, 72768, 81564, 84896, 93216, 108752, 124288, 127344, 145536, 163128, 169792, 186432, 217504, 254688, 326256, 339584, 368009, 372864, 435008, 509376, 652512, 736018, 870016, 1018752, 1104027, 1305024, 1472036, 2208054, 2576063, 2610048, 2944072, 4416108, 5152126, 5888144, 7728189, 8832216, 10304252, 11776288, 15456378, 17664432, 20608504, 23552576, 30912756, 35328864, 41217008, 47105152, 61825512, 70657728, 82434016, 123651024, 141315456, 164868032, 247302048, 329736064, 494604096, 989208192]

約数ペア:

[(1, 989208192), (2, 494604096), (3, 329736064), (4, 247302048), (6, 164868032), (7, 141315456), (8, 123651024), (12, 82434016), (14, 70657728), (16, 61825512), (21, 47105152), (24, 41217008), (28, 35328864), (32, 30912756), (42, 23552576), (48, 20608504), (56, 17664432), (64, 15456378), (84, 11776288), (96, 10304252), (112, 8832216), (128, 7728189), (168, 5888144), (192, 5152126), (224, 4416108), (336, 2944072), (379, 2610048), (384, 2576063), (448, 2208054), (672, 1472036), (758, 1305024), (896, 1104027), (971, 1018752), (1137, 870016), (1344, 736018), (1516, 652512), (1942, 509376), (2274, 435008), (2653, 372864), (2688, 368009), (2913, 339584), (3032, 326256), (3884, 254688), (4548, 217504), (5306, 186432), (5826, 169792), (6064, 163128), (6797, 145536), (7768, 127344), (7959, 124288), (9096, 108752), (10612, 93216), (11652, 84896), (12128, 81564), (13594, 72768), (15536, 63672), (15918, 62144), (18192, 54376), (20391, 48512), (21224, 46608), (23304, 42448), (24256, 40782), (27188, 36384), (31072, 31836)]