128533138426

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:945

約数の個数: 128

約数和(自身を含む): 248761497600

約数和(自身を除く): 120228359174

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 113, 154, 226, 307, 343, 491, 539, 614, 686, 791, 982, 1078, 1243, 1582, 2149, 2486, 3377, 3437, 3773, 4298, 5401, 5537, 6754, 6874, 7546, 8701, 10802, 11074, 15043, 17402, 23639, 24059, 30086, 34691, 37807, 38759, 47278, 48118, 55483, 60907, 69382, 75614, 77518, 105301, 110966, 121814, 150737, 165473, 168413, 210602, 242837, 264649, 301474, 330946, 336826, 381601, 388381, 426349, 485674, 529298, 610313, 763202, 776762, 852698, 1055159, 1158311, 1220626, 1658107, 1699859, 1852543, 2110318, 2316622, 2671207, 2718667, 3316214, 3399718, 3705086, 4272191, 5342414, 5437334, 7386113, 8544382, 11606749, 11899013, 14772226, 17033281, 18698449, 19030669, 23213498, 23798026, 29905337, 34066562, 37396898, 38061338, 51702791, 59810674, 81247243, 103405582, 119232967, 130889143, 162494486, 187366091, 209337359, 238465934, 261778286, 374732182, 418674718, 568730701, 834630769, 1137461402, 1311562637, 1669261538, 2623125274, 5842415383, 9180938459, 11684830766, 18361876918, 64266569213, 128533138426]

約数ペア:

[(1, 128533138426), (2, 64266569213), (7, 18361876918), (11, 11684830766), (14, 9180938459), (22, 5842415383), (49, 2623125274), (77, 1669261538), (98, 1311562637), (113, 1137461402), (154, 834630769), (226, 568730701), (307, 418674718), (343, 374732182), (491, 261778286), (539, 238465934), (614, 209337359), (686, 187366091), (791, 162494486), (982, 130889143), (1078, 119232967), (1243, 103405582), (1582, 81247243), (2149, 59810674), (2486, 51702791), (3377, 38061338), (3437, 37396898), (3773, 34066562), (4298, 29905337), (5401, 23798026), (5537, 23213498), (6754, 19030669), (6874, 18698449), (7546, 17033281), (8701, 14772226), (10802, 11899013), (11074, 11606749), (15043, 8544382), (17402, 7386113), (23639, 5437334), (24059, 5342414), (30086, 4272191), (34691, 3705086), (37807, 3399718), (38759, 3316214), (47278, 2718667), (48118, 2671207), (55483, 2316622), (60907, 2110318), (69382, 1852543), (75614, 1699859), (77518, 1658107), (105301, 1220626), (110966, 1158311), (121814, 1055159), (150737, 852698), (165473, 776762), (168413, 763202), (210602, 610313), (242837, 529298), (264649, 485674), (301474, 426349), (330946, 388381), (336826, 381601)]