16557736608

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{391103}}^1$

素因数の和:391136

約数の個数: 144

約数和(自身を含む): 56178178560

約数和(自身を除く): 39620441952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 391103, 782206, 1173309, 1564412, 2346618, 2737721, 3128824, 3519927, 4693236, 5475442, 6257648, 7039854, 8213163, 9386472, 10559781, 10950884, 12515296, 14079708, 16426326, 18772944, 19164047, 21119562, 21901768, 24639489, 28159416, 32852652, 37545888, 38328094, 42239124, 43803536, 49278978, 56318832, 57492141, 65705304, 73918467, 76656188, 84478248, 87607072, 98557956, 112637664, 114984282, 131410608, 147836934, 153312376, 168956496, 172476423, 197115912, 229968564, 262821216, 295673868, 306624752, 337912992, 344952846, 394231824, 459937128, 517429269, 591347736, 613249504, 689905692, 788463648, 919874256, 1034858538, 1182695472, 1379811384, 1839748512, 2069717076, 2365390944, 2759622768, 4139434152, 5519245536, 8278868304, 16557736608]

約数ペア:

[(1, 16557736608), (2, 8278868304), (3, 5519245536), (4, 4139434152), (6, 2759622768), (7, 2365390944), (8, 2069717076), (9, 1839748512), (12, 1379811384), (14, 1182695472), (16, 1034858538), (18, 919874256), (21, 788463648), (24, 689905692), (27, 613249504), (28, 591347736), (32, 517429269), (36, 459937128), (42, 394231824), (48, 344952846), (49, 337912992), (54, 306624752), (56, 295673868), (63, 262821216), (72, 229968564), (84, 197115912), (96, 172476423), (98, 168956496), (108, 153312376), (112, 147836934), (126, 131410608), (144, 114984282), (147, 112637664), (168, 98557956), (189, 87607072), (196, 84478248), (216, 76656188), (224, 73918467), (252, 65705304), (288, 57492141), (294, 56318832), (336, 49278978), (378, 43803536), (392, 42239124), (432, 38328094), (441, 37545888), (504, 32852652), (588, 28159416), (672, 24639489), (756, 21901768), (784, 21119562), (864, 19164047), (882, 18772944), (1008, 16426326), (1176, 14079708), (1323, 12515296), (1512, 10950884), (1568, 10559781), (1764, 9386472), (2016, 8213163), (2352, 7039854), (2646, 6257648), (3024, 5475442), (3528, 4693236), (4704, 3519927), (5292, 3128824), (6048, 2737721), (7056, 2346618), (10584, 1564412), (14112, 1173309), (21168, 782206), (42336, 391103)]