881042688

素因数分解:

$2^8\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3011}}^1$

素因数の和:3160

約数の個数: 108

約数和(自身を含む): 2561115648

約数和(自身を除く): 1680072960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 576, 762, 768, 1016, 1143, 1152, 1524, 2032, 2286, 2304, 3011, 3048, 4064, 4572, 6022, 6096, 8128, 9033, 9144, 12044, 12192, 16256, 18066, 18288, 24088, 24384, 27099, 32512, 36132, 36576, 48176, 48768, 54198, 72264, 73152, 96352, 97536, 108396, 144528, 146304, 192704, 216792, 289056, 292608, 382397, 385408, 433584, 578112, 764794, 770816, 867168, 1147191, 1156224, 1529588, 1734336, 2294382, 2312448, 3059176, 3441573, 3468672, 4588764, 6118352, 6883146, 6937344, 9177528, 12236704, 13766292, 18355056, 24473408, 27532584, 36710112, 48946816, 55065168, 73420224, 97893632, 110130336, 146840448, 220260672, 293680896, 440521344, 881042688]

約数ペア:

[(1, 881042688), (2, 440521344), (3, 293680896), (4, 220260672), (6, 146840448), (8, 110130336), (9, 97893632), (12, 73420224), (16, 55065168), (18, 48946816), (24, 36710112), (32, 27532584), (36, 24473408), (48, 18355056), (64, 13766292), (72, 12236704), (96, 9177528), (127, 6937344), (128, 6883146), (144, 6118352), (192, 4588764), (254, 3468672), (256, 3441573), (288, 3059176), (381, 2312448), (384, 2294382), (508, 1734336), (576, 1529588), (762, 1156224), (768, 1147191), (1016, 867168), (1143, 770816), (1152, 764794), (1524, 578112), (2032, 433584), (2286, 385408), (2304, 382397), (3011, 292608), (3048, 289056), (4064, 216792), (4572, 192704), (6022, 146304), (6096, 144528), (8128, 108396), (9033, 97536), (9144, 96352), (12044, 73152), (12192, 72264), (16256, 54198), (18066, 48768), (18288, 48176), (24088, 36576), (24384, 36132), (27099, 32512)]