2485868880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{941617}}^1$

素因数の和:941644

約数の個数: 80

約数和(自身を含む): 8406765504

約数和(自身を除く): 5920896624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 941617, 1883234, 2824851, 3766468, 4708085, 5649702, 7532936, 9416170, 10357787, 11299404, 14124255, 15065872, 18832340, 20715574, 22598808, 28248510, 31073361, 37664680, 41431148, 45197616, 51788935, 56497020, 62146722, 75329360, 82862296, 103577870, 112994040, 124293444, 155366805, 165724592, 207155740, 225988080, 248586888, 310733610, 414311480, 497173776, 621467220, 828622960, 1242934440, 2485868880]

約数ペア:

[(1, 2485868880), (2, 1242934440), (3, 828622960), (4, 621467220), (5, 497173776), (6, 414311480), (8, 310733610), (10, 248586888), (11, 225988080), (12, 207155740), (15, 165724592), (16, 155366805), (20, 124293444), (22, 112994040), (24, 103577870), (30, 82862296), (33, 75329360), (40, 62146722), (44, 56497020), (48, 51788935), (55, 45197616), (60, 41431148), (66, 37664680), (80, 31073361), (88, 28248510), (110, 22598808), (120, 20715574), (132, 18832340), (165, 15065872), (176, 14124255), (220, 11299404), (240, 10357787), (264, 9416170), (330, 7532936), (440, 5649702), (528, 4708085), (660, 3766468), (880, 2824851), (1320, 1883234), (2640, 941617)]