1461411904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{52253}}^1$

素因数の和:52307

約数の個数: 56

約数和(自身を含む): 3185403840

約数和(自身を除く): 1723991936

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 13984, 27968, 52253, 104506, 209012, 418024, 836048, 992807, 1201819, 1672096, 1985614, 2403638, 3344192, 3971228, 4807276, 7942456, 9614552, 15884912, 19229104, 22834561, 31769824, 38458208, 45669122, 63539648, 76916416, 91338244, 182676488, 365352976, 730705952, 1461411904]

約数ペア:

[(1, 1461411904), (2, 730705952), (4, 365352976), (8, 182676488), (16, 91338244), (19, 76916416), (23, 63539648), (32, 45669122), (38, 38458208), (46, 31769824), (64, 22834561), (76, 19229104), (92, 15884912), (152, 9614552), (184, 7942456), (304, 4807276), (368, 3971228), (437, 3344192), (608, 2403638), (736, 1985614), (874, 1672096), (1216, 1201819), (1472, 992807), (1748, 836048), (3496, 418024), (6992, 209012), (13984, 104506), (27968, 52253)]