1268557488

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5101}}^1$

素因数の和:5283

約数の個数: 120

約数和(自身を含む): 3898376976

約数和(自身を除く): 2629819488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 264, 314, 396, 471, 528, 628, 792, 942, 1256, 1413, 1584, 1727, 1884, 2512, 2826, 3454, 3768, 5101, 5181, 5652, 6908, 7536, 10202, 10362, 11304, 13816, 15303, 15543, 20404, 20724, 22608, 27632, 30606, 31086, 40808, 41448, 45909, 56111, 61212, 62172, 81616, 82896, 91818, 112222, 122424, 124344, 168333, 183636, 224444, 244848, 248688, 336666, 367272, 448888, 504999, 673332, 734544, 800857, 897776, 1009998, 1346664, 1601714, 2019996, 2402571, 2693328, 3203428, 4039992, 4805142, 6406856, 7207713, 8079984, 8809427, 9610284, 12813712, 14415426, 17618854, 19220568, 26428281, 28830852, 35237708, 38441136, 52856562, 57661704, 70475416, 79284843, 105713124, 115323408, 140950832, 158569686, 211426248, 317139372, 422852496, 634278744, 1268557488]

約数ペア:

[(1, 1268557488), (2, 634278744), (3, 422852496), (4, 317139372), (6, 211426248), (8, 158569686), (9, 140950832), (11, 115323408), (12, 105713124), (16, 79284843), (18, 70475416), (22, 57661704), (24, 52856562), (33, 38441136), (36, 35237708), (44, 28830852), (48, 26428281), (66, 19220568), (72, 17618854), (88, 14415426), (99, 12813712), (132, 9610284), (144, 8809427), (157, 8079984), (176, 7207713), (198, 6406856), (264, 4805142), (314, 4039992), (396, 3203428), (471, 2693328), (528, 2402571), (628, 2019996), (792, 1601714), (942, 1346664), (1256, 1009998), (1413, 897776), (1584, 800857), (1727, 734544), (1884, 673332), (2512, 504999), (2826, 448888), (3454, 367272), (3768, 336666), (5101, 248688), (5181, 244848), (5652, 224444), (6908, 183636), (7536, 168333), (10202, 124344), (10362, 122424), (11304, 112222), (13816, 91818), (15303, 82896), (15543, 81616), (20404, 62172), (20724, 61212), (22608, 56111), (27632, 45909), (30606, 41448), (31086, 40808)]