170721045952

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1288033}}^1$

素因数の和:1288173

約数の個数: 56

約数和(自身を含む): 359876699600

約数和(自身を除く): 189155653648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 152, 218, 304, 436, 608, 872, 1216, 1744, 2071, 3488, 4142, 6976, 8284, 16568, 33136, 66272, 132544, 1288033, 2576066, 5152132, 10304264, 20608528, 24472627, 41217056, 48945254, 82434112, 97890508, 140395597, 195781016, 280791194, 391562032, 561582388, 783124064, 1123164776, 1566248128, 2246329552, 2667516343, 4492659104, 5335032686, 8985318208, 10670065372, 21340130744, 42680261488, 85360522976, 170721045952]

約数ペア:

[(1, 170721045952), (2, 85360522976), (4, 42680261488), (8, 21340130744), (16, 10670065372), (19, 8985318208), (32, 5335032686), (38, 4492659104), (64, 2667516343), (76, 2246329552), (109, 1566248128), (152, 1123164776), (218, 783124064), (304, 561582388), (436, 391562032), (608, 280791194), (872, 195781016), (1216, 140395597), (1744, 97890508), (2071, 82434112), (3488, 48945254), (4142, 41217056), (6976, 24472627), (8284, 20608528), (16568, 10304264), (33136, 5152132), (66272, 2576066), (132544, 1288033)]