2418967740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{338791}}^1$

素因数の和:338827

約数の個数: 96

約数和(自身を含む): 8196056064

約数和(自身を除く): 5777088324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 338791, 677582, 1016373, 1355164, 1693955, 2032746, 2371537, 3387910, 4065492, 4743074, 5081865, 5759447, 6775820, 7114611, 9486148, 10163730, 11518894, 11857685, 14229222, 17278341, 20327460, 23037788, 23715370, 28458444, 28797235, 34556682, 35573055, 40316129, 47430740, 57594470, 69113364, 71146110, 80632258, 86391705, 115188940, 120948387, 142292220, 161264516, 172783410, 201580645, 241896774, 345566820, 403161290, 483793548, 604741935, 806322580, 1209483870, 2418967740]

約数ペア:

[(1, 2418967740), (2, 1209483870), (3, 806322580), (4, 604741935), (5, 483793548), (6, 403161290), (7, 345566820), (10, 241896774), (12, 201580645), (14, 172783410), (15, 161264516), (17, 142292220), (20, 120948387), (21, 115188940), (28, 86391705), (30, 80632258), (34, 71146110), (35, 69113364), (42, 57594470), (51, 47430740), (60, 40316129), (68, 35573055), (70, 34556682), (84, 28797235), (85, 28458444), (102, 23715370), (105, 23037788), (119, 20327460), (140, 17278341), (170, 14229222), (204, 11857685), (210, 11518894), (238, 10163730), (255, 9486148), (340, 7114611), (357, 6775820), (420, 5759447), (476, 5081865), (510, 4743074), (595, 4065492), (714, 3387910), (1020, 2371537), (1190, 2032746), (1428, 1693955), (1785, 1355164), (2380, 1016373), (3570, 677582), (7140, 338791)]