1889146368

素因数分解:

$2^9\times 3^3\times {\mathrm{136657}}^1$

素因数の和:136684

約数の個数: 80

約数和(自身を含む): 5592045360

約数和(自身を除く): 3702898992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 136657, 273314, 409971, 546628, 819942, 1093256, 1229913, 1639884, 2186512, 2459826, 3279768, 3689739, 4373024, 4919652, 6559536, 7379478, 8746048, 9839304, 13119072, 14758956, 17492096, 19678608, 26238144, 29517912, 34984192, 39357216, 52476288, 59035824, 69968384, 78714432, 104952576, 118071648, 157428864, 209905152, 236143296, 314857728, 472286592, 629715456, 944573184, 1889146368]

約数ペア:

[(1, 1889146368), (2, 944573184), (3, 629715456), (4, 472286592), (6, 314857728), (8, 236143296), (9, 209905152), (12, 157428864), (16, 118071648), (18, 104952576), (24, 78714432), (27, 69968384), (32, 59035824), (36, 52476288), (48, 39357216), (54, 34984192), (64, 29517912), (72, 26238144), (96, 19678608), (108, 17492096), (128, 14758956), (144, 13119072), (192, 9839304), (216, 8746048), (256, 7379478), (288, 6559536), (384, 4919652), (432, 4373024), (512, 3689739), (576, 3279768), (768, 2459826), (864, 2186512), (1152, 1639884), (1536, 1229913), (1728, 1093256), (2304, 819942), (3456, 546628), (4608, 409971), (6912, 273314), (13824, 136657)]