271495358056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1\times {\mathrm{853}}^1$

素因数の和:1539

約数の個数: 128

約数和(自身を含む): 570215116800

約数和(自身を除く): 298719758744

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 269, 367, 403, 538, 734, 806, 853, 1076, 1468, 1612, 1706, 2152, 2936, 3224, 3412, 3497, 4771, 6824, 6994, 8339, 9542, 11089, 11377, 13988, 16678, 19084, 22178, 22754, 26443, 27976, 33356, 38168, 44356, 45508, 52886, 66712, 88712, 91016, 98723, 105772, 108407, 147901, 197446, 211544, 216814, 229457, 295802, 313051, 343759, 394892, 433628, 458914, 591604, 626102, 687518, 789784, 867256, 917828, 1183208, 1252204, 1283399, 1375036, 1835656, 2504408, 2566798, 2750072, 2982941, 3060413, 4069663, 5133596, 5965882, 6120826, 7113167, 8139326, 9704581, 10267192, 11931764, 12241652, 14226334, 16278652, 19409162, 23863528, 24483304, 28452668, 32557304, 38818324, 39785369, 56905336, 77636648, 79570738, 84210719, 92471171, 126159553, 159141476, 168421438, 184942342, 252319106, 318282952, 336842876, 369884684, 504638212, 673685752, 739769368, 1009276424, 1094739347, 2189478694, 2610532289, 4378957388, 5221064578, 8757914776, 10442129156, 20884258312, 33936919757, 67873839514, 135747679028, 271495358056]

約数ペア:

[(1, 271495358056), (2, 135747679028), (4, 67873839514), (8, 33936919757), (13, 20884258312), (26, 10442129156), (31, 8757914776), (52, 5221064578), (62, 4378957388), (104, 2610532289), (124, 2189478694), (248, 1094739347), (269, 1009276424), (367, 739769368), (403, 673685752), (538, 504638212), (734, 369884684), (806, 336842876), (853, 318282952), (1076, 252319106), (1468, 184942342), (1612, 168421438), (1706, 159141476), (2152, 126159553), (2936, 92471171), (3224, 84210719), (3412, 79570738), (3497, 77636648), (4771, 56905336), (6824, 39785369), (6994, 38818324), (8339, 32557304), (9542, 28452668), (11089, 24483304), (11377, 23863528), (13988, 19409162), (16678, 16278652), (19084, 14226334), (22178, 12241652), (22754, 11931764), (26443, 10267192), (27976, 9704581), (33356, 8139326), (38168, 7113167), (44356, 6120826), (45508, 5965882), (52886, 5133596), (66712, 4069663), (88712, 3060413), (91016, 2982941), (98723, 2750072), (105772, 2566798), (108407, 2504408), (147901, 1835656), (197446, 1375036), (211544, 1283399), (216814, 1252204), (229457, 1183208), (295802, 917828), (313051, 867256), (343759, 789784), (394892, 687518), (433628, 626102), (458914, 591604)]