457804578144

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{21384743}}^1$

素因数の和:21384979

約数の個数: 48

約数和(自身を含む): 1207126029312

約数和(自身を除く): 749321451168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7136, 10704, 21408, 21384743, 42769486, 64154229, 85538972, 128308458, 171077944, 256616916, 342155888, 513233832, 684311776, 1026467664, 2052935328, 4768797689, 9537595378, 14306393067, 19075190756, 28612786134, 38150381512, 57225572268, 76300763024, 114451144536, 152601526048, 228902289072, 457804578144]

約数ペア:

[(1, 457804578144), (2, 228902289072), (3, 152601526048), (4, 114451144536), (6, 76300763024), (8, 57225572268), (12, 38150381512), (16, 28612786134), (24, 19075190756), (32, 14306393067), (48, 9537595378), (96, 4768797689), (223, 2052935328), (446, 1026467664), (669, 684311776), (892, 513233832), (1338, 342155888), (1784, 256616916), (2676, 171077944), (3568, 128308458), (5352, 85538972), (7136, 64154229), (10704, 42769486), (21408, 21384743)]