127314432

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{3947}}^1$

素因数の和:3978

約数の個数: 120

約数和(自身を含む): 420035616

約数和(自身を除く): 292721184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 3947, 4032, 4608, 5376, 7894, 8064, 10752, 11841, 15788, 16128, 23682, 27629, 31576, 32256, 35523, 47364, 55258, 63152, 71046, 82887, 94728, 110516, 126304, 142092, 165774, 189456, 221032, 248661, 252608, 284184, 331548, 378912, 442064, 497322, 505216, 568368, 663096, 757824, 884128, 994644, 1010432, 1136736, 1326192, 1515648, 1768256, 1989288, 2020864, 2273472, 2652384, 3031296, 3536512, 3978576, 4546944, 5304768, 6062592, 7073024, 7957152, 9093888, 10609536, 14146048, 15914304, 18187776, 21219072, 31828608, 42438144, 63657216, 127314432]

約数ペア:

[(1, 127314432), (2, 63657216), (3, 42438144), (4, 31828608), (6, 21219072), (7, 18187776), (8, 15914304), (9, 14146048), (12, 10609536), (14, 9093888), (16, 7957152), (18, 7073024), (21, 6062592), (24, 5304768), (28, 4546944), (32, 3978576), (36, 3536512), (42, 3031296), (48, 2652384), (56, 2273472), (63, 2020864), (64, 1989288), (72, 1768256), (84, 1515648), (96, 1326192), (112, 1136736), (126, 1010432), (128, 994644), (144, 884128), (168, 757824), (192, 663096), (224, 568368), (252, 505216), (256, 497322), (288, 442064), (336, 378912), (384, 331548), (448, 284184), (504, 252608), (512, 248661), (576, 221032), (672, 189456), (768, 165774), (896, 142092), (1008, 126304), (1152, 110516), (1344, 94728), (1536, 82887), (1792, 71046), (2016, 63152), (2304, 55258), (2688, 47364), (3584, 35523), (3947, 32256), (4032, 31576), (4608, 27629), (5376, 23682), (7894, 16128), (8064, 15788), (10752, 11841)]