1540764288

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{63689}}^1$

素因数の和:63719

約数の個数: 128

約数和(自身を含む): 5197104000

約数和(自身を除く): 3656339712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 63689, 127378, 191067, 254756, 382134, 445823, 509512, 573201, 764268, 891646, 1019024, 1146402, 1337469, 1528536, 1719603, 1783292, 2038048, 2292804, 2674938, 3057072, 3439206, 3566584, 4012407, 4076096, 4585608, 5349876, 6114144, 6878412, 7133168, 8024814, 8152192, 9171216, 10699752, 12037221, 12228288, 13756824, 14266336, 16049628, 18342432, 21399504, 24074442, 24456576, 27513648, 28532672, 32099256, 36684864, 42799008, 48148884, 55027296, 57065344, 64198512, 73369728, 85598016, 96297768, 110054592, 128397024, 171196032, 192595536, 220109184, 256794048, 385191072, 513588096, 770382144, 1540764288]

約数ペア:

[(1, 1540764288), (2, 770382144), (3, 513588096), (4, 385191072), (6, 256794048), (7, 220109184), (8, 192595536), (9, 171196032), (12, 128397024), (14, 110054592), (16, 96297768), (18, 85598016), (21, 73369728), (24, 64198512), (27, 57065344), (28, 55027296), (32, 48148884), (36, 42799008), (42, 36684864), (48, 32099256), (54, 28532672), (56, 27513648), (63, 24456576), (64, 24074442), (72, 21399504), (84, 18342432), (96, 16049628), (108, 14266336), (112, 13756824), (126, 12228288), (128, 12037221), (144, 10699752), (168, 9171216), (189, 8152192), (192, 8024814), (216, 7133168), (224, 6878412), (252, 6114144), (288, 5349876), (336, 4585608), (378, 4076096), (384, 4012407), (432, 3566584), (448, 3439206), (504, 3057072), (576, 2674938), (672, 2292804), (756, 2038048), (864, 1783292), (896, 1719603), (1008, 1528536), (1152, 1337469), (1344, 1146402), (1512, 1019024), (1728, 891646), (2016, 764268), (2688, 573201), (3024, 509512), (3456, 445823), (4032, 382134), (6048, 254756), (8064, 191067), (12096, 127378), (24192, 63689)]