8721373248

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{721013}}^1$

素因数の和:721041

約数の個数: 112

約数和(自身を含む): 29302008960

約数和(自身を除く): 20580635712

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, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 721013, 1442026, 2163039, 2884052, 4326078, 5047091, 5768104, 6489117, 8652156, 10094182, 11536208, 12978234, 15141273, 17304312, 19467351, 20188364, 23072416, 25956468, 30282546, 34608624, 38934702, 40376728, 45423819, 46144832, 51912936, 60565092, 69217248, 77869404, 80753456, 90847638, 103825872, 121130184, 136271457, 138434496, 155738808, 161506912, 181695276, 207651744, 242260368, 272542914, 311477616, 323013824, 363390552, 415303488, 484520736, 545085828, 622955232, 726781104, 969041472, 1090171656, 1245910464, 1453562208, 2180343312, 2907124416, 4360686624, 8721373248]

約数ペア:

[(1, 8721373248), (2, 4360686624), (3, 2907124416), (4, 2180343312), (6, 1453562208), (7, 1245910464), (8, 1090171656), (9, 969041472), (12, 726781104), (14, 622955232), (16, 545085828), (18, 484520736), (21, 415303488), (24, 363390552), (27, 323013824), (28, 311477616), (32, 272542914), (36, 242260368), (42, 207651744), (48, 181695276), (54, 161506912), (56, 155738808), (63, 138434496), (64, 136271457), (72, 121130184), (84, 103825872), (96, 90847638), (108, 80753456), (112, 77869404), (126, 69217248), (144, 60565092), (168, 51912936), (189, 46144832), (192, 45423819), (216, 40376728), (224, 38934702), (252, 34608624), (288, 30282546), (336, 25956468), (378, 23072416), (432, 20188364), (448, 19467351), (504, 17304312), (576, 15141273), (672, 12978234), (756, 11536208), (864, 10094182), (1008, 8652156), (1344, 6489117), (1512, 5768104), (1728, 5047091), (2016, 4326078), (3024, 2884052), (4032, 2163039), (6048, 1442026), (12096, 721013)]