127447056

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1405

約数の個数: 120

約数和(自身を含む): 395778240

約数和(自身を除く): 268331184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 122, 132, 144, 176, 183, 198, 244, 264, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1098, 1319, 1342, 1464, 1584, 2013, 2196, 2638, 2684, 2928, 3957, 4026, 4392, 5276, 5368, 6039, 7914, 8052, 8784, 10552, 10736, 11871, 12078, 14509, 15828, 16104, 21104, 23742, 24156, 29018, 31656, 32208, 43527, 47484, 48312, 58036, 63312, 80459, 87054, 94968, 96624, 116072, 130581, 160918, 174108, 189936, 232144, 241377, 261162, 321836, 348216, 482754, 522324, 643672, 696432, 724131, 885049, 965508, 1044648, 1287344, 1448262, 1770098, 1931016, 2089296, 2655147, 2896524, 3540196, 3862032, 5310294, 5793048, 7080392, 7965441, 10620588, 11586096, 14160784, 15930882, 21241176, 31861764, 42482352, 63723528, 127447056]

約数ペア:

[(1, 127447056), (2, 63723528), (3, 42482352), (4, 31861764), (6, 21241176), (8, 15930882), (9, 14160784), (11, 11586096), (12, 10620588), (16, 7965441), (18, 7080392), (22, 5793048), (24, 5310294), (33, 3862032), (36, 3540196), (44, 2896524), (48, 2655147), (61, 2089296), (66, 1931016), (72, 1770098), (88, 1448262), (99, 1287344), (122, 1044648), (132, 965508), (144, 885049), (176, 724131), (183, 696432), (198, 643672), (244, 522324), (264, 482754), (366, 348216), (396, 321836), (488, 261162), (528, 241377), (549, 232144), (671, 189936), (732, 174108), (792, 160918), (976, 130581), (1098, 116072), (1319, 96624), (1342, 94968), (1464, 87054), (1584, 80459), (2013, 63312), (2196, 58036), (2638, 48312), (2684, 47484), (2928, 43527), (3957, 32208), (4026, 31656), (4392, 29018), (5276, 24156), (5368, 23742), (6039, 21104), (7914, 16104), (8052, 15828), (8784, 14509), (10552, 12078), (10736, 11871)]