1310522976

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{72229}}^1$

素因数の和:72258

約数の個数: 120

約数和(自身を含む): 4404874320

約数和(自身を除く): 3094351344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 72229, 144458, 216687, 288916, 433374, 505603, 577832, 650061, 866748, 1011206, 1155664, 1300122, 1516809, 1733496, 1950183, 2022412, 2311328, 2600244, 3033618, 3466992, 3900366, 4044824, 4550427, 5200488, 5850549, 6067236, 6933984, 7800732, 8089648, 9100854, 10400976, 11701098, 12134472, 13651281, 15601464, 16179296, 18201708, 20801952, 23402196, 24268944, 27302562, 31202928, 36403416, 40953843, 46804392, 48537888, 54605124, 62405856, 72806832, 81907686, 93608784, 109210248, 145613664, 163815372, 187217568, 218420496, 327630744, 436840992, 655261488, 1310522976]

約数ペア:

[(1, 1310522976), (2, 655261488), (3, 436840992), (4, 327630744), (6, 218420496), (7, 187217568), (8, 163815372), (9, 145613664), (12, 109210248), (14, 93608784), (16, 81907686), (18, 72806832), (21, 62405856), (24, 54605124), (27, 48537888), (28, 46804392), (32, 40953843), (36, 36403416), (42, 31202928), (48, 27302562), (54, 24268944), (56, 23402196), (63, 20801952), (72, 18201708), (81, 16179296), (84, 15601464), (96, 13651281), (108, 12134472), (112, 11701098), (126, 10400976), (144, 9100854), (162, 8089648), (168, 7800732), (189, 6933984), (216, 6067236), (224, 5850549), (252, 5200488), (288, 4550427), (324, 4044824), (336, 3900366), (378, 3466992), (432, 3033618), (504, 2600244), (567, 2311328), (648, 2022412), (672, 1950183), (756, 1733496), (864, 1516809), (1008, 1300122), (1134, 1155664), (1296, 1011206), (1512, 866748), (2016, 650061), (2268, 577832), (2592, 505603), (3024, 433374), (4536, 288916), (6048, 216687), (9072, 144458), (18144, 72229)]