129368678656

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3799597}}^1$

素因数の和:3799639

約数の個数: 72

約数和(自身を含む): 310655132480

約数和(自身を除く): 181286453824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 3799597, 7599194, 15198388, 26597179, 30396776, 53194358, 60793552, 72192343, 106388716, 121587104, 144384686, 212777432, 243174208, 288769372, 425554864, 486348416, 505346401, 577538744, 851109728, 972696832, 1010692802, 1155077488, 1702219456, 2021385604, 2310154976, 3404438912, 4042771208, 4620309952, 6808877824, 8085542416, 9240619904, 16171084832, 18481239808, 32342169664, 64684339328, 129368678656]

約数ペア:

[(1, 129368678656), (2, 64684339328), (4, 32342169664), (7, 18481239808), (8, 16171084832), (14, 9240619904), (16, 8085542416), (19, 6808877824), (28, 4620309952), (32, 4042771208), (38, 3404438912), (56, 2310154976), (64, 2021385604), (76, 1702219456), (112, 1155077488), (128, 1010692802), (133, 972696832), (152, 851109728), (224, 577538744), (256, 505346401), (266, 486348416), (304, 425554864), (448, 288769372), (532, 243174208), (608, 212777432), (896, 144384686), (1064, 121587104), (1216, 106388716), (1792, 72192343), (2128, 60793552), (2432, 53194358), (4256, 30396776), (4864, 26597179), (8512, 15198388), (17024, 7599194), (34048, 3799597)]