1038641814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1570

約数の個数: 96

約数和(自身を含む): 2649194496

約数和(自身を除く): 1610552682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 127, 141, 254, 282, 329, 381, 423, 658, 762, 846, 889, 987, 1143, 1381, 1778, 1974, 2286, 2667, 2762, 2961, 4143, 5334, 5922, 5969, 8001, 8286, 9667, 11938, 12429, 16002, 17907, 19334, 24858, 29001, 35814, 41783, 53721, 58002, 64907, 83566, 87003, 107442, 125349, 129814, 174006, 175387, 194721, 250698, 350774, 376047, 389442, 454349, 526161, 584163, 752094, 908698, 1052322, 1168326, 1227709, 1363047, 1578483, 2455418, 2726094, 3156966, 3683127, 4089141, 7366254, 8178282, 8243189, 11049381, 16486378, 22098762, 24729567, 49459134, 57702323, 74188701, 115404646, 148377402, 173106969, 346213938, 519320907, 1038641814]

約数ペア:

[(1, 1038641814), (2, 519320907), (3, 346213938), (6, 173106969), (7, 148377402), (9, 115404646), (14, 74188701), (18, 57702323), (21, 49459134), (42, 24729567), (47, 22098762), (63, 16486378), (94, 11049381), (126, 8243189), (127, 8178282), (141, 7366254), (254, 4089141), (282, 3683127), (329, 3156966), (381, 2726094), (423, 2455418), (658, 1578483), (762, 1363047), (846, 1227709), (889, 1168326), (987, 1052322), (1143, 908698), (1381, 752094), (1778, 584163), (1974, 526161), (2286, 454349), (2667, 389442), (2762, 376047), (2961, 350774), (4143, 250698), (5334, 194721), (5922, 175387), (5969, 174006), (8001, 129814), (8286, 125349), (9667, 107442), (11938, 87003), (12429, 83566), (16002, 64907), (17907, 58002), (19334, 53721), (24858, 41783), (29001, 35814)]