2720170740224

素因数分解:

$2^9\times 7^2\times {\mathrm{108425173}}^1$

素因数の和:108425205

約数の個数: 60

約数和(自身を含む): 6322380321114

約数和(自身を除く): 3602209580890

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 12544, 25088, 108425173, 216850346, 433700692, 758976211, 867401384, 1517952422, 1734802768, 3035904844, 3469605536, 5312833477, 6071809688, 6939211072, 10625666954, 12143619376, 13878422144, 21251333908, 24287238752, 27756844288, 42502667816, 48574477504, 55513688576, 85005335632, 97148955008, 170010671264, 194297910016, 340021342528, 388595820032, 680042685056, 1360085370112, 2720170740224]

約数ペア:

[(1, 2720170740224), (2, 1360085370112), (4, 680042685056), (7, 388595820032), (8, 340021342528), (14, 194297910016), (16, 170010671264), (28, 97148955008), (32, 85005335632), (49, 55513688576), (56, 48574477504), (64, 42502667816), (98, 27756844288), (112, 24287238752), (128, 21251333908), (196, 13878422144), (224, 12143619376), (256, 10625666954), (392, 6939211072), (448, 6071809688), (512, 5312833477), (784, 3469605536), (896, 3035904844), (1568, 1734802768), (1792, 1517952422), (3136, 867401384), (3584, 758976211), (6272, 433700692), (12544, 216850346), (25088, 108425173)]