387378432

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{24019}}^1$

素因数の和:24048

約数の個数: 108

約数和(自身を含む): 1276518880

約数和(自身を除く): 889140448

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, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 24019, 48038, 72057, 96076, 144114, 168133, 192152, 216171, 288228, 336266, 384304, 432342, 504399, 576456, 672532, 768608, 864684, 1008798, 1152912, 1345064, 1513197, 1537216, 1729368, 2017596, 2305824, 2690128, 3026394, 3074432, 3458736, 4035192, 4611648, 5380256, 6052788, 6148864, 6917472, 8070384, 9223296, 10760512, 12105576, 13834944, 16140768, 18446592, 21521024, 24211152, 27669888, 32281536, 43042048, 48422304, 55339776, 64563072, 96844608, 129126144, 193689216, 387378432]

約数ペア:

[(1, 387378432), (2, 193689216), (3, 129126144), (4, 96844608), (6, 64563072), (7, 55339776), (8, 48422304), (9, 43042048), (12, 32281536), (14, 27669888), (16, 24211152), (18, 21521024), (21, 18446592), (24, 16140768), (28, 13834944), (32, 12105576), (36, 10760512), (42, 9223296), (48, 8070384), (56, 6917472), (63, 6148864), (64, 6052788), (72, 5380256), (84, 4611648), (96, 4035192), (112, 3458736), (126, 3074432), (128, 3026394), (144, 2690128), (168, 2305824), (192, 2017596), (224, 1729368), (252, 1537216), (256, 1513197), (288, 1345064), (336, 1152912), (384, 1008798), (448, 864684), (504, 768608), (576, 672532), (672, 576456), (768, 504399), (896, 432342), (1008, 384304), (1152, 336266), (1344, 288228), (1792, 216171), (2016, 192152), (2304, 168133), (2688, 144114), (4032, 96076), (5376, 72057), (8064, 48038), (16128, 24019)]