1912657152

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{355777}}^1$

素因数の和:355803

約数の個数: 72

約数和(自身を含む): 5817681856

約数和(自身を除く): 3905024704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 355777, 711554, 1067331, 1423108, 2134662, 2490439, 2846216, 4269324, 4980878, 5692432, 7471317, 8538648, 9961756, 11384864, 14942634, 17077296, 19923512, 22769728, 29885268, 34154592, 39847024, 45539456, 59770536, 68309184, 79694048, 91078912, 119541072, 136618368, 159388096, 239082144, 273236736, 318776192, 478164288, 637552384, 956328576, 1912657152]

約数ペア:

[(1, 1912657152), (2, 956328576), (3, 637552384), (4, 478164288), (6, 318776192), (7, 273236736), (8, 239082144), (12, 159388096), (14, 136618368), (16, 119541072), (21, 91078912), (24, 79694048), (28, 68309184), (32, 59770536), (42, 45539456), (48, 39847024), (56, 34154592), (64, 29885268), (84, 22769728), (96, 19923512), (112, 17077296), (128, 14942634), (168, 11384864), (192, 9961756), (224, 8538648), (256, 7471317), (336, 5692432), (384, 4980878), (448, 4269324), (672, 2846216), (768, 2490439), (896, 2134662), (1344, 1423108), (1792, 1067331), (2688, 711554), (5376, 355777)]