1189596472

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 2389212000

約数和(自身を除く): 1199615528

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 139, 148, 232, 278, 296, 556, 997, 1073, 1112, 1994, 2146, 3988, 4031, 4292, 5143, 7976, 8062, 8584, 10286, 16124, 20572, 28913, 32248, 36889, 41144, 57826, 73778, 115652, 138583, 147556, 149147, 231304, 277166, 295112, 298294, 554332, 596588, 1069781, 1108664, 1193176, 2139562, 4018907, 4279124, 5127571, 8037814, 8558248, 10255142, 16075628, 20510284, 32151256, 41020568, 148699559, 297399118, 594798236, 1189596472]

約数ペア:

[(1, 1189596472), (2, 594798236), (4, 297399118), (8, 148699559), (29, 41020568), (37, 32151256), (58, 20510284), (74, 16075628), (116, 10255142), (139, 8558248), (148, 8037814), (232, 5127571), (278, 4279124), (296, 4018907), (556, 2139562), (997, 1193176), (1073, 1108664), (1112, 1069781), (1994, 596588), (2146, 554332), (3988, 298294), (4031, 295112), (4292, 277166), (5143, 231304), (7976, 149147), (8062, 147556), (8584, 138583), (10286, 115652), (16124, 73778), (20572, 57826), (28913, 41144), (32248, 36889)]