810768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:164

約数の個数: 80

約数和(自身を含む): 2539520

約数和(自身を除く): 1728752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 127, 133, 152, 168, 228, 254, 266, 304, 336, 381, 399, 456, 508, 532, 762, 798, 889, 912, 1016, 1064, 1524, 1596, 1778, 2032, 2128, 2413, 2667, 3048, 3192, 3556, 4826, 5334, 6096, 6384, 7112, 7239, 9652, 10668, 14224, 14478, 16891, 19304, 21336, 28956, 33782, 38608, 42672, 50673, 57912, 67564, 101346, 115824, 135128, 202692, 270256, 405384, 810768]

約数ペア:

[(1, 810768), (2, 405384), (3, 270256), (4, 202692), (6, 135128), (7, 115824), (8, 101346), (12, 67564), (14, 57912), (16, 50673), (19, 42672), (21, 38608), (24, 33782), (28, 28956), (38, 21336), (42, 19304), (48, 16891), (56, 14478), (57, 14224), (76, 10668), (84, 9652), (112, 7239), (114, 7112), (127, 6384), (133, 6096), (152, 5334), (168, 4826), (228, 3556), (254, 3192), (266, 3048), (304, 2667), (336, 2413), (381, 2128), (399, 2032), (456, 1778), (508, 1596), (532, 1524), (762, 1064), (798, 1016), (889, 912)]