2280453888

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{18913}}^1$

素因数の和:19089

約数の個数: 72

約数和(自身を含む): 6108314128

約数和(自身を除く): 3827860240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 768, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 18913, 20096, 30144, 37826, 40192, 56739, 60288, 75652, 113478, 120576, 151304, 226956, 302608, 453912, 605216, 907824, 1210432, 1815648, 2420864, 2969341, 3631296, 4841728, 5938682, 7262592, 8908023, 11877364, 14525184, 17816046, 23754728, 35632092, 47509456, 71264184, 95018912, 142528368, 190037824, 285056736, 380075648, 570113472, 760151296, 1140226944, 2280453888]

約数ペア:

[(1, 2280453888), (2, 1140226944), (3, 760151296), (4, 570113472), (6, 380075648), (8, 285056736), (12, 190037824), (16, 142528368), (24, 95018912), (32, 71264184), (48, 47509456), (64, 35632092), (96, 23754728), (128, 17816046), (157, 14525184), (192, 11877364), (256, 8908023), (314, 7262592), (384, 5938682), (471, 4841728), (628, 3631296), (768, 2969341), (942, 2420864), (1256, 1815648), (1884, 1210432), (2512, 907824), (3768, 605216), (5024, 453912), (7536, 302608), (10048, 226956), (15072, 151304), (18913, 120576), (20096, 113478), (30144, 75652), (37826, 60288), (40192, 56739)]