676636884

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{34871}}^1$

素因数の和:34906

約数の個数: 108

約数和(自身を含む): 2170572768

約数和(自身を除く): 1493935884

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 19404, 34871, 69742, 104613, 139484, 209226, 244097, 313839, 383581, 418452, 488194, 627678, 732291, 767162, 976388, 1150743, 1255356, 1464582, 1534324, 1708679, 2196873, 2301486, 2685067, 2929164, 3417358, 3452229, 4393746, 4602972, 5126037, 5370134, 6834716, 6904458, 8055201, 8787492, 10252074, 10740268, 13808916, 15378111, 16110402, 18795469, 20504148, 24165603, 30756222, 32220804, 37590938, 48331206, 56386407, 61512444, 75181876, 96662412, 112772814, 169159221, 225545628, 338318442, 676636884]

約数ペア:

[(1, 676636884), (2, 338318442), (3, 225545628), (4, 169159221), (6, 112772814), (7, 96662412), (9, 75181876), (11, 61512444), (12, 56386407), (14, 48331206), (18, 37590938), (21, 32220804), (22, 30756222), (28, 24165603), (33, 20504148), (36, 18795469), (42, 16110402), (44, 15378111), (49, 13808916), (63, 10740268), (66, 10252074), (77, 8787492), (84, 8055201), (98, 6904458), (99, 6834716), (126, 5370134), (132, 5126037), (147, 4602972), (154, 4393746), (196, 3452229), (198, 3417358), (231, 2929164), (252, 2685067), (294, 2301486), (308, 2196873), (396, 1708679), (441, 1534324), (462, 1464582), (539, 1255356), (588, 1150743), (693, 976388), (882, 767162), (924, 732291), (1078, 627678), (1386, 488194), (1617, 418452), (1764, 383581), (2156, 313839), (2772, 244097), (3234, 209226), (4851, 139484), (6468, 104613), (9702, 69742), (19404, 34871)]