2666873504

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{5441}}^1$

素因数の和:5538

約数の個数: 72

約数和(自身を含む): 5683700988

約数和(自身を除く): 3016827484

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 289, 424, 544, 578, 848, 901, 1156, 1696, 1802, 2312, 3604, 4624, 5441, 7208, 9248, 10882, 14416, 15317, 21764, 28832, 30634, 43528, 61268, 87056, 92497, 122536, 174112, 184994, 245072, 288373, 369988, 490144, 576746, 739976, 1153492, 1479952, 1572449, 2306984, 2959904, 3144898, 4613968, 4902341, 6289796, 9227936, 9804682, 12579592, 19609364, 25159184, 39218728, 50318368, 78437456, 83339797, 156874912, 166679594, 333359188, 666718376, 1333436752, 2666873504]

約数ペア:

[(1, 2666873504), (2, 1333436752), (4, 666718376), (8, 333359188), (16, 166679594), (17, 156874912), (32, 83339797), (34, 78437456), (53, 50318368), (68, 39218728), (106, 25159184), (136, 19609364), (212, 12579592), (272, 9804682), (289, 9227936), (424, 6289796), (544, 4902341), (578, 4613968), (848, 3144898), (901, 2959904), (1156, 2306984), (1696, 1572449), (1802, 1479952), (2312, 1153492), (3604, 739976), (4624, 576746), (5441, 490144), (7208, 369988), (9248, 288373), (10882, 245072), (14416, 184994), (15317, 174112), (21764, 122536), (28832, 92497), (30634, 87056), (43528, 61268)]