1884754256

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{37313}}^1$

素因数の和:37380

約数の個数: 80

約数和(自身を含む): 4663951488

約数和(自身を除く): 2779197232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1804, 2296, 3157, 3608, 4592, 6314, 7216, 12628, 25256, 37313, 50512, 74626, 149252, 261191, 298504, 410443, 522382, 597008, 820886, 1044764, 1529833, 1641772, 2089528, 2873101, 3059666, 3283544, 4179056, 5746202, 6119332, 6567088, 10708831, 11492404, 12238664, 16828163, 21417662, 22984808, 24477328, 33656326, 42835324, 45969616, 67312652, 85670648, 117797141, 134625304, 171341296, 235594282, 269250608, 471188564, 942377128, 1884754256]

約数ペア:

[(1, 1884754256), (2, 942377128), (4, 471188564), (7, 269250608), (8, 235594282), (11, 171341296), (14, 134625304), (16, 117797141), (22, 85670648), (28, 67312652), (41, 45969616), (44, 42835324), (56, 33656326), (77, 24477328), (82, 22984808), (88, 21417662), (112, 16828163), (154, 12238664), (164, 11492404), (176, 10708831), (287, 6567088), (308, 6119332), (328, 5746202), (451, 4179056), (574, 3283544), (616, 3059666), (656, 2873101), (902, 2089528), (1148, 1641772), (1232, 1529833), (1804, 1044764), (2296, 820886), (3157, 597008), (3608, 522382), (4592, 410443), (6314, 298504), (7216, 261191), (12628, 149252), (25256, 74626), (37313, 50512)]