13420632448

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{881}}^1\times {\mathrm{1951}}^1$

素因数の和:2907

約数の個数: 64

約数和(自身を含む): 27219507840

約数和(自身を除く): 13798875392

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 881, 976, 1762, 1951, 1952, 3524, 3902, 3904, 7048, 7804, 7808, 14096, 15608, 28192, 31216, 53741, 56384, 62432, 107482, 112768, 119011, 124864, 214964, 238022, 249728, 429928, 476044, 859856, 952088, 1718831, 1719712, 1904176, 3437662, 3439424, 3808352, 6875324, 6878848, 7616704, 13750648, 15233408, 27501296, 55002592, 104848691, 110005184, 209697382, 220010368, 419394764, 838789528, 1677579056, 3355158112, 6710316224, 13420632448]

約数ペア:

[(1, 13420632448), (2, 6710316224), (4, 3355158112), (8, 1677579056), (16, 838789528), (32, 419394764), (61, 220010368), (64, 209697382), (122, 110005184), (128, 104848691), (244, 55002592), (488, 27501296), (881, 15233408), (976, 13750648), (1762, 7616704), (1951, 6878848), (1952, 6875324), (3524, 3808352), (3902, 3439424), (3904, 3437662), (7048, 1904176), (7804, 1719712), (7808, 1718831), (14096, 952088), (15608, 859856), (28192, 476044), (31216, 429928), (53741, 249728), (56384, 238022), (62432, 214964), (107482, 124864), (112768, 119011)]