7026800508

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{306419}}^1$

素因数の和:306456

約数の個数: 108

約数和(自身を含む): 22251607560

約数和(自身を除く): 15224807052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 306419, 612838, 919257, 1225676, 1838514, 2144933, 2757771, 3677028, 3983447, 4289866, 5515542, 6434799, 7966894, 8579732, 11031084, 11950341, 12869598, 15014531, 15933788, 19304397, 23900682, 25739196, 27884129, 30029062, 35851023, 38608794, 45043593, 47801364, 55768258, 60058124, 71702046, 77217588, 83652387, 90087186, 111536516, 135130779, 143404092, 167304774, 180174372, 195188903, 250957161, 270261558, 334609548, 390377806, 501914322, 540523116, 585566709, 780755612, 1003828644, 1171133418, 1756700127, 2342266836, 3513400254, 7026800508]

約数ペア:

[(1, 7026800508), (2, 3513400254), (3, 2342266836), (4, 1756700127), (6, 1171133418), (7, 1003828644), (9, 780755612), (12, 585566709), (13, 540523116), (14, 501914322), (18, 390377806), (21, 334609548), (26, 270261558), (28, 250957161), (36, 195188903), (39, 180174372), (42, 167304774), (49, 143404092), (52, 135130779), (63, 111536516), (78, 90087186), (84, 83652387), (91, 77217588), (98, 71702046), (117, 60058124), (126, 55768258), (147, 47801364), (156, 45043593), (182, 38608794), (196, 35851023), (234, 30029062), (252, 27884129), (273, 25739196), (294, 23900682), (364, 19304397), (441, 15933788), (468, 15014531), (546, 12869598), (588, 11950341), (637, 11031084), (819, 8579732), (882, 7966894), (1092, 6434799), (1274, 5515542), (1638, 4289866), (1764, 3983447), (1911, 3677028), (2548, 2757771), (3276, 2144933), (3822, 1838514), (5733, 1225676), (7644, 919257), (11466, 612838), (22932, 306419)]