4910080

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{137}}^1$

素因数の和:169

約数の個数: 88

約数和(自身を含む): 13559328

約数和(自身を除く): 8649248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 137, 140, 160, 224, 256, 274, 280, 320, 448, 512, 548, 560, 640, 685, 896, 959, 1024, 1096, 1120, 1280, 1370, 1792, 1918, 2192, 2240, 2560, 2740, 3584, 3836, 4384, 4480, 4795, 5120, 5480, 7168, 7672, 8768, 8960, 9590, 10960, 15344, 17536, 17920, 19180, 21920, 30688, 35072, 35840, 38360, 43840, 61376, 70144, 76720, 87680, 122752, 140288, 153440, 175360, 245504, 306880, 350720, 491008, 613760, 701440, 982016, 1227520, 2455040, 4910080]

約数ペア:

[(1, 4910080), (2, 2455040), (4, 1227520), (5, 982016), (7, 701440), (8, 613760), (10, 491008), (14, 350720), (16, 306880), (20, 245504), (28, 175360), (32, 153440), (35, 140288), (40, 122752), (56, 87680), (64, 76720), (70, 70144), (80, 61376), (112, 43840), (128, 38360), (137, 35840), (140, 35072), (160, 30688), (224, 21920), (256, 19180), (274, 17920), (280, 17536), (320, 15344), (448, 10960), (512, 9590), (548, 8960), (560, 8768), (640, 7672), (685, 7168), (896, 5480), (959, 5120), (1024, 4795), (1096, 4480), (1120, 4384), (1280, 3836), (1370, 3584), (1792, 2740), (1918, 2560), (2192, 2240)]