269318170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{3049}}^1$

素因数の和:3151

約数の個数: 48

約数和(自身を含む): 540325800

約数和(自身を除く): 271007630

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 121, 146, 242, 365, 605, 730, 803, 1210, 1606, 3049, 4015, 6098, 8030, 8833, 15245, 17666, 30490, 33539, 44165, 67078, 88330, 167695, 222577, 335390, 368929, 445154, 737858, 1112885, 1844645, 2225770, 2448347, 3689290, 4896694, 12241735, 24483470, 26931817, 53863634, 134659085, 269318170]

約数ペア:

[(1, 269318170), (2, 134659085), (5, 53863634), (10, 26931817), (11, 24483470), (22, 12241735), (55, 4896694), (73, 3689290), (110, 2448347), (121, 2225770), (146, 1844645), (242, 1112885), (365, 737858), (605, 445154), (730, 368929), (803, 335390), (1210, 222577), (1606, 167695), (3049, 88330), (4015, 67078), (6098, 44165), (8030, 33539), (8833, 30490), (15245, 17666)]