6720546504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{1597}}^1$

素因数の和:2327

約数の個数: 128

約数和(自身を含む): 19762018560

約数和(自身を除く): 13041472056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 677, 777, 888, 1036, 1354, 1554, 1597, 2031, 2072, 2708, 3108, 3194, 4062, 4739, 4791, 5416, 6216, 6388, 8124, 9478, 9582, 11179, 12776, 14217, 16248, 18956, 19164, 22358, 25049, 28434, 33537, 37912, 38328, 44716, 50098, 56868, 59089, 67074, 75147, 89432, 100196, 113736, 118178, 134148, 150294, 175343, 177267, 200392, 236356, 268296, 300588, 350686, 354534, 413623, 472712, 526029, 601176, 701372, 709068, 827246, 1052058, 1081169, 1240869, 1402744, 1418136, 1654492, 2104116, 2162338, 2481738, 3243507, 3308984, 4208232, 4324676, 4963476, 6487014, 7568183, 8649352, 9926952, 12974028, 15136366, 22704549, 25948056, 30272732, 40003253, 45409098, 60545464, 80006506, 90818196, 120009759, 160013012, 181636392, 240019518, 280022771, 320026024, 480039036, 560045542, 840068313, 960078072, 1120091084, 1680136626, 2240182168, 3360273252, 6720546504]

約数ペア:

[(1, 6720546504), (2, 3360273252), (3, 2240182168), (4, 1680136626), (6, 1120091084), (7, 960078072), (8, 840068313), (12, 560045542), (14, 480039036), (21, 320026024), (24, 280022771), (28, 240019518), (37, 181636392), (42, 160013012), (56, 120009759), (74, 90818196), (84, 80006506), (111, 60545464), (148, 45409098), (168, 40003253), (222, 30272732), (259, 25948056), (296, 22704549), (444, 15136366), (518, 12974028), (677, 9926952), (777, 8649352), (888, 7568183), (1036, 6487014), (1354, 4963476), (1554, 4324676), (1597, 4208232), (2031, 3308984), (2072, 3243507), (2708, 2481738), (3108, 2162338), (3194, 2104116), (4062, 1654492), (4739, 1418136), (4791, 1402744), (5416, 1240869), (6216, 1081169), (6388, 1052058), (8124, 827246), (9478, 709068), (9582, 701372), (11179, 601176), (12776, 526029), (14217, 472712), (16248, 413623), (18956, 354534), (19164, 350686), (22358, 300588), (25049, 268296), (28434, 236356), (33537, 200392), (37912, 177267), (38328, 175343), (44716, 150294), (50098, 134148), (56868, 118178), (59089, 113736), (67074, 100196), (75147, 89432)]