1905581027570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5303}}^1\times {\mathrm{41351}}^1$

素因数の和:46751

約数の個数: 64

約数和(自身を含む): 3790039818240

約数和(自身を除く): 1884458790670

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 5303, 8690, 10606, 26515, 41351, 53030, 58333, 82702, 116666, 206755, 291665, 413510, 418937, 454861, 583330, 837874, 909722, 2094685, 2274305, 3266729, 4189370, 4548610, 4608307, 6533458, 9216614, 16333645, 23041535, 32667290, 35934019, 46083070, 71868038, 179670095, 219284353, 359340190, 438568706, 1096421765, 2192843530, 2412127883, 4824255766, 12060639415, 17323463887, 24121278830, 34646927774, 86617319435, 173234638870, 190558102757, 381116205514, 952790513785, 1905581027570]

約数ペア:

[(1, 1905581027570), (2, 952790513785), (5, 381116205514), (10, 190558102757), (11, 173234638870), (22, 86617319435), (55, 34646927774), (79, 24121278830), (110, 17323463887), (158, 12060639415), (395, 4824255766), (790, 2412127883), (869, 2192843530), (1738, 1096421765), (4345, 438568706), (5303, 359340190), (8690, 219284353), (10606, 179670095), (26515, 71868038), (41351, 46083070), (53030, 35934019), (58333, 32667290), (82702, 23041535), (116666, 16333645), (206755, 9216614), (291665, 6533458), (413510, 4608307), (418937, 4548610), (454861, 4189370), (583330, 3266729), (837874, 2274305), (909722, 2094685)]