641767315968

素因数分解:

$2^9\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2963243}}^1$

素因数の和:2963314

約数の個数: 120

約数和(自身を含む): 1891592733888

約数和(自身を除く): 1249825417920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 752, 768, 846, 1128, 1152, 1504, 1536, 1692, 2256, 2304, 3008, 3384, 4512, 4608, 6016, 6768, 9024, 12032, 13536, 18048, 24064, 27072, 36096, 54144, 72192, 108288, 216576, 2963243, 5926486, 8889729, 11852972, 17779458, 23705944, 26669187, 35558916, 47411888, 53338374, 71117832, 94823776, 106676748, 139272421, 142235664, 189647552, 213353496, 278544842, 284471328, 379295104, 417817263, 426706992, 557089684, 568942656, 758590208, 835634526, 853413984, 1114179368, 1137885312, 1253451789, 1517180416, 1671269052, 1706827968, 2228358736, 2275770624, 2506903578, 3342538104, 3413655936, 4456717472, 4551541248, 5013807156, 6685076208, 6827311872, 8913434944, 10027614312, 13370152416, 13654623744, 17826869888, 20055228624, 26740304832, 35653739776, 40110457248, 53480609664, 71307479552, 80220914496, 106961219328, 160441828992, 213922438656, 320883657984, 641767315968]

約数ペア:

[(1, 641767315968), (2, 320883657984), (3, 213922438656), (4, 160441828992), (6, 106961219328), (8, 80220914496), (9, 71307479552), (12, 53480609664), (16, 40110457248), (18, 35653739776), (24, 26740304832), (32, 20055228624), (36, 17826869888), (47, 13654623744), (48, 13370152416), (64, 10027614312), (72, 8913434944), (94, 6827311872), (96, 6685076208), (128, 5013807156), (141, 4551541248), (144, 4456717472), (188, 3413655936), (192, 3342538104), (256, 2506903578), (282, 2275770624), (288, 2228358736), (376, 1706827968), (384, 1671269052), (423, 1517180416), (512, 1253451789), (564, 1137885312), (576, 1114179368), (752, 853413984), (768, 835634526), (846, 758590208), (1128, 568942656), (1152, 557089684), (1504, 426706992), (1536, 417817263), (1692, 379295104), (2256, 284471328), (2304, 278544842), (3008, 213353496), (3384, 189647552), (4512, 142235664), (4608, 139272421), (6016, 106676748), (6768, 94823776), (9024, 71117832), (12032, 53338374), (13536, 47411888), (18048, 35558916), (24064, 26669187), (27072, 23705944), (36096, 17779458), (54144, 11852972), (72192, 8889729), (108288, 5926486), (216576, 2963243)]