22402644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 61157376

約数和(自身を除く): 38754732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 47, 66, 69, 92, 94, 132, 138, 141, 157, 188, 253, 276, 282, 314, 471, 506, 517, 564, 628, 759, 942, 1012, 1034, 1081, 1518, 1551, 1727, 1884, 2068, 2162, 3036, 3102, 3243, 3454, 3611, 4324, 5181, 6204, 6486, 6908, 7222, 7379, 10362, 10833, 11891, 12972, 14444, 14758, 20724, 21666, 22137, 23782, 29516, 35673, 39721, 43332, 44274, 47564, 71346, 79442, 81169, 88548, 119163, 142692, 158884, 162338, 169717, 238326, 243507, 324676, 339434, 476652, 487014, 509151, 678868, 974028, 1018302, 1866887, 2036604, 3733774, 5600661, 7467548, 11201322, 22402644]

約数ペア:

[(1, 22402644), (2, 11201322), (3, 7467548), (4, 5600661), (6, 3733774), (11, 2036604), (12, 1866887), (22, 1018302), (23, 974028), (33, 678868), (44, 509151), (46, 487014), (47, 476652), (66, 339434), (69, 324676), (92, 243507), (94, 238326), (132, 169717), (138, 162338), (141, 158884), (157, 142692), (188, 119163), (253, 88548), (276, 81169), (282, 79442), (314, 71346), (471, 47564), (506, 44274), (517, 43332), (564, 39721), (628, 35673), (759, 29516), (942, 23782), (1012, 22137), (1034, 21666), (1081, 20724), (1518, 14758), (1551, 14444), (1727, 12972), (1884, 11891), (2068, 10833), (2162, 10362), (3036, 7379), (3102, 7222), (3243, 6908), (3454, 6486), (3611, 6204), (4324, 5181)]