2550910296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4973}}^1$

素因数の和:5089

約数の個数: 128

約数和(自身を含む): 7305811200

約数和(自身を除く): 4754900904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 67, 87, 88, 116, 132, 134, 174, 201, 232, 264, 268, 319, 348, 402, 536, 638, 696, 737, 804, 957, 1276, 1474, 1608, 1914, 1943, 2211, 2552, 2948, 3828, 3886, 4422, 4973, 5829, 5896, 7656, 7772, 8844, 9946, 11658, 14919, 15544, 17688, 19892, 21373, 23316, 29838, 39784, 42746, 46632, 54703, 59676, 64119, 85492, 109406, 119352, 128238, 144217, 164109, 170984, 218812, 256476, 288434, 328218, 333191, 432651, 437624, 512952, 576868, 656436, 666382, 865302, 999573, 1153736, 1312872, 1332764, 1586387, 1730604, 1999146, 2665528, 3172774, 3461208, 3665101, 3998292, 4759161, 6345548, 7330202, 7996584, 9518322, 9662539, 10995303, 12691096, 14660404, 19036644, 19325078, 21990606, 28987617, 29320808, 38073288, 38650156, 43981212, 57975234, 77300312, 87962424, 106287929, 115950468, 212575858, 231900936, 318863787, 425151716, 637727574, 850303432, 1275455148, 2550910296]

約数ペア:

[(1, 2550910296), (2, 1275455148), (3, 850303432), (4, 637727574), (6, 425151716), (8, 318863787), (11, 231900936), (12, 212575858), (22, 115950468), (24, 106287929), (29, 87962424), (33, 77300312), (44, 57975234), (58, 43981212), (66, 38650156), (67, 38073288), (87, 29320808), (88, 28987617), (116, 21990606), (132, 19325078), (134, 19036644), (174, 14660404), (201, 12691096), (232, 10995303), (264, 9662539), (268, 9518322), (319, 7996584), (348, 7330202), (402, 6345548), (536, 4759161), (638, 3998292), (696, 3665101), (737, 3461208), (804, 3172774), (957, 2665528), (1276, 1999146), (1474, 1730604), (1608, 1586387), (1914, 1332764), (1943, 1312872), (2211, 1153736), (2552, 999573), (2948, 865302), (3828, 666382), (3886, 656436), (4422, 576868), (4973, 512952), (5829, 437624), (5896, 432651), (7656, 333191), (7772, 328218), (8844, 288434), (9946, 256476), (11658, 218812), (14919, 170984), (15544, 164109), (17688, 144217), (19892, 128238), (21373, 119352), (23316, 109406), (29838, 85492), (39784, 64119), (42746, 59676), (46632, 54703)]