1570496144

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4817}}^1$

素因数の和:4944

約数の個数: 80

約数和(自身を含む): 3613268736

約数和(自身を除く): 2042772592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 71, 82, 112, 142, 164, 284, 287, 328, 497, 568, 574, 656, 994, 1136, 1148, 1988, 2296, 2911, 3976, 4592, 4817, 5822, 7952, 9634, 11644, 19268, 20377, 23288, 33719, 38536, 40754, 46576, 67438, 77072, 81508, 134876, 163016, 197497, 269752, 326032, 342007, 394994, 539504, 684014, 789988, 1368028, 1382479, 1579976, 2394049, 2736056, 2764958, 3159952, 4788098, 5472112, 5529916, 9576196, 11059832, 14022287, 19152392, 22119664, 28044574, 38304784, 56089148, 98156009, 112178296, 196312018, 224356592, 392624036, 785248072, 1570496144]

約数ペア:

[(1, 1570496144), (2, 785248072), (4, 392624036), (7, 224356592), (8, 196312018), (14, 112178296), (16, 98156009), (28, 56089148), (41, 38304784), (56, 28044574), (71, 22119664), (82, 19152392), (112, 14022287), (142, 11059832), (164, 9576196), (284, 5529916), (287, 5472112), (328, 4788098), (497, 3159952), (568, 2764958), (574, 2736056), (656, 2394049), (994, 1579976), (1136, 1382479), (1148, 1368028), (1988, 789988), (2296, 684014), (2911, 539504), (3976, 394994), (4592, 342007), (4817, 326032), (5822, 269752), (7952, 197497), (9634, 163016), (11644, 134876), (19268, 81508), (20377, 77072), (23288, 67438), (33719, 46576), (38536, 40754)]