30888921316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2531}}^1\times {\mathrm{3511}}^1$

素因数の和:6136

約数の個数: 48

約数和(自身を含む): 59756820480

約数和(自身を除く): 28867899164

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 2531, 3476, 3511, 5062, 7022, 10124, 14044, 27841, 38621, 55682, 77242, 111364, 154484, 199949, 277369, 399898, 554738, 799796, 1109476, 2199439, 3051059, 4398878, 6102118, 8797756, 8886341, 12204236, 17772682, 35545364, 97749751, 195499502, 390999004, 702020939, 1404041878, 2808083756, 7722230329, 15444460658, 30888921316]

約数ペア:

[(1, 30888921316), (2, 15444460658), (4, 7722230329), (11, 2808083756), (22, 1404041878), (44, 702020939), (79, 390999004), (158, 195499502), (316, 97749751), (869, 35545364), (1738, 17772682), (2531, 12204236), (3476, 8886341), (3511, 8797756), (5062, 6102118), (7022, 4398878), (10124, 3051059), (14044, 2199439), (27841, 1109476), (38621, 799796), (55682, 554738), (77242, 399898), (111364, 277369), (154484, 199949)]