339767892016

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4363}}^1\times {\mathrm{6379}}^1$

素因数の和:10866

約数の個数: 80

約数和(自身を含む): 759538489600

約数和(自身を除く): 419770597584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 4363, 6104, 6379, 8726, 12208, 12758, 17452, 25516, 30541, 34904, 44653, 51032, 61082, 69808, 89306, 102064, 122164, 178612, 244328, 357224, 475567, 488656, 695311, 714448, 951134, 1390622, 1902268, 2781244, 3328969, 3804536, 4867177, 5562488, 6657938, 7609072, 9734354, 11124976, 13315876, 19468708, 26631752, 27831577, 38937416, 53263504, 55663154, 77874832, 111326308, 194821039, 222652616, 389642078, 445305232, 779284156, 1558568312, 3033641893, 3117136624, 6067283786, 12134567572, 21235493251, 24269135144, 42470986502, 48538270288, 84941973004, 169883946008, 339767892016]

約数ペア:

[(1, 339767892016), (2, 169883946008), (4, 84941973004), (7, 48538270288), (8, 42470986502), (14, 24269135144), (16, 21235493251), (28, 12134567572), (56, 6067283786), (109, 3117136624), (112, 3033641893), (218, 1558568312), (436, 779284156), (763, 445305232), (872, 389642078), (1526, 222652616), (1744, 194821039), (3052, 111326308), (4363, 77874832), (6104, 55663154), (6379, 53263504), (8726, 38937416), (12208, 27831577), (12758, 26631752), (17452, 19468708), (25516, 13315876), (30541, 11124976), (34904, 9734354), (44653, 7609072), (51032, 6657938), (61082, 5562488), (69808, 4867177), (89306, 3804536), (102064, 3328969), (122164, 2781244), (178612, 1902268), (244328, 1390622), (357224, 951134), (475567, 714448), (488656, 695311)]