4150830080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5441}}^1$

素因数の和:5615

約数の個数: 88

約数和(自身を含む): 10025796600

約数和(自身を除く): 5874966520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 149, 160, 256, 298, 320, 512, 596, 640, 745, 1024, 1192, 1280, 1490, 2384, 2560, 2980, 4768, 5120, 5441, 5960, 9536, 10882, 11920, 19072, 21764, 23840, 27205, 38144, 43528, 47680, 54410, 76288, 87056, 95360, 108820, 152576, 174112, 190720, 217640, 348224, 381440, 435280, 696448, 762880, 810709, 870560, 1392896, 1621418, 1741120, 2785792, 3242836, 3482240, 4053545, 5571584, 6485672, 6964480, 8107090, 12971344, 13928960, 16214180, 25942688, 27857920, 32428360, 51885376, 64856720, 103770752, 129713440, 207541504, 259426880, 415083008, 518853760, 830166016, 1037707520, 2075415040, 4150830080]

約数ペア:

[(1, 4150830080), (2, 2075415040), (4, 1037707520), (5, 830166016), (8, 518853760), (10, 415083008), (16, 259426880), (20, 207541504), (32, 129713440), (40, 103770752), (64, 64856720), (80, 51885376), (128, 32428360), (149, 27857920), (160, 25942688), (256, 16214180), (298, 13928960), (320, 12971344), (512, 8107090), (596, 6964480), (640, 6485672), (745, 5571584), (1024, 4053545), (1192, 3482240), (1280, 3242836), (1490, 2785792), (2384, 1741120), (2560, 1621418), (2980, 1392896), (4768, 870560), (5120, 810709), (5441, 762880), (5960, 696448), (9536, 435280), (10882, 381440), (11920, 348224), (19072, 217640), (21764, 190720), (23840, 174112), (27205, 152576), (38144, 108820), (43528, 95360), (47680, 87056), (54410, 76288)]