7314220116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{211859}}^1$

素因数の和:212013

約数の個数: 72

約数和(自身を含む): 21284303040

約数和(自身を除く): 13970082924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4932, 5754, 8631, 11508, 17262, 34524, 211859, 423718, 635577, 847436, 1271154, 1483013, 1906731, 2542308, 2966026, 3813462, 4449039, 5932052, 7626924, 8898078, 13347117, 17796156, 26694234, 29024683, 53388468, 58049366, 87074049, 116098732, 174148098, 203172781, 261222147, 348296196, 406345562, 522444294, 609518343, 812691124, 1044888588, 1219036686, 1828555029, 2438073372, 3657110058, 7314220116]

約数ペア:

[(1, 7314220116), (2, 3657110058), (3, 2438073372), (4, 1828555029), (6, 1219036686), (7, 1044888588), (9, 812691124), (12, 609518343), (14, 522444294), (18, 406345562), (21, 348296196), (28, 261222147), (36, 203172781), (42, 174148098), (63, 116098732), (84, 87074049), (126, 58049366), (137, 53388468), (252, 29024683), (274, 26694234), (411, 17796156), (548, 13347117), (822, 8898078), (959, 7626924), (1233, 5932052), (1644, 4449039), (1918, 3813462), (2466, 2966026), (2877, 2542308), (3836, 1906731), (4932, 1483013), (5754, 1271154), (8631, 847436), (11508, 635577), (17262, 423718), (34524, 211859)]