773061256

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{2053}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 1598114700

約数和(自身を除く): 825053444

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 389, 484, 778, 968, 1556, 2053, 3112, 4106, 4279, 8212, 8558, 16424, 17116, 22583, 34232, 45166, 47069, 90332, 94138, 180664, 188276, 248413, 376552, 496826, 798617, 993652, 1597234, 1987304, 3194468, 6388936, 8784787, 17569574, 35139148, 70278296, 96632657, 193265314, 386530628, 773061256]

約数ペア:

[(1, 773061256), (2, 386530628), (4, 193265314), (8, 96632657), (11, 70278296), (22, 35139148), (44, 17569574), (88, 8784787), (121, 6388936), (242, 3194468), (389, 1987304), (484, 1597234), (778, 993652), (968, 798617), (1556, 496826), (2053, 376552), (3112, 248413), (4106, 188276), (4279, 180664), (8212, 94138), (8558, 90332), (16424, 47069), (17116, 45166), (22583, 34232)]