1567333328

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{631}}^1\times {\mathrm{1283}}^1$

素因数の和:1944

約数の個数: 60

約数和(自身を含む): 3345765024

約数和(自身を除く): 1778431696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 631, 968, 1262, 1283, 1936, 2524, 2566, 5048, 5132, 6941, 10096, 10264, 13882, 14113, 20528, 27764, 28226, 55528, 56452, 76351, 111056, 112904, 152702, 155243, 225808, 305404, 310486, 610808, 620972, 809573, 1221616, 1241944, 1619146, 2483888, 3238292, 6476584, 8905303, 12953168, 17810606, 35621212, 71242424, 97958333, 142484848, 195916666, 391833332, 783666664, 1567333328]

約数ペア:

[(1, 1567333328), (2, 783666664), (4, 391833332), (8, 195916666), (11, 142484848), (16, 97958333), (22, 71242424), (44, 35621212), (88, 17810606), (121, 12953168), (176, 8905303), (242, 6476584), (484, 3238292), (631, 2483888), (968, 1619146), (1262, 1241944), (1283, 1221616), (1936, 809573), (2524, 620972), (2566, 610808), (5048, 310486), (5132, 305404), (6941, 225808), (10096, 155243), (10264, 152702), (13882, 112904), (14113, 111056), (20528, 76351), (27764, 56452), (28226, 55528)]