1245557572016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{116293}}^1$

素因数の和:116934

約数の個数: 80

約数和(自身を含む): 2561938212960

約数和(自身を除く): 1316380640944

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 563, 656, 1126, 1189, 2252, 2378, 4504, 4756, 9008, 9512, 16327, 19024, 23083, 32654, 46166, 65308, 92332, 116293, 130616, 184664, 232586, 261232, 369328, 465172, 669407, 930344, 1338814, 1860688, 2677628, 3372497, 4768013, 5355256, 6744994, 9536026, 10710512, 13489988, 19072052, 26979976, 38144104, 53959952, 65472959, 76288208, 130945918, 138272377, 261891836, 276544754, 523783672, 553089508, 1047567344, 1106179016, 1898715811, 2212358032, 2684391319, 3797431622, 5368782638, 7594863244, 10737565276, 15189726488, 21475130552, 30379452976, 42950261104, 77847348251, 155694696502, 311389393004, 622778786008, 1245557572016]

約数ペア:

[(1, 1245557572016), (2, 622778786008), (4, 311389393004), (8, 155694696502), (16, 77847348251), (29, 42950261104), (41, 30379452976), (58, 21475130552), (82, 15189726488), (116, 10737565276), (164, 7594863244), (232, 5368782638), (328, 3797431622), (464, 2684391319), (563, 2212358032), (656, 1898715811), (1126, 1106179016), (1189, 1047567344), (2252, 553089508), (2378, 523783672), (4504, 276544754), (4756, 261891836), (9008, 138272377), (9512, 130945918), (16327, 76288208), (19024, 65472959), (23083, 53959952), (32654, 38144104), (46166, 26979976), (65308, 19072052), (92332, 13489988), (116293, 10710512), (130616, 9536026), (184664, 6744994), (232586, 5355256), (261232, 4768013), (369328, 3372497), (465172, 2677628), (669407, 1860688), (930344, 1338814)]