121146912

素因数分解:

$2^5\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1049}}^1$

素因数の和:1466

約数の個数: 72

約数和(自身を含む): 345699900

約数和(自身を除く): 224552988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 401, 802, 1049, 1203, 1604, 2098, 2406, 3147, 3208, 3609, 4196, 4812, 6294, 6416, 7218, 8392, 9441, 9624, 12588, 12832, 14436, 16784, 18882, 19248, 25176, 28872, 33568, 37764, 38496, 50352, 57744, 75528, 100704, 115488, 151056, 302112, 420649, 841298, 1261947, 1682596, 2523894, 3365192, 3785841, 5047788, 6730384, 7571682, 10095576, 13460768, 15143364, 20191152, 30286728, 40382304, 60573456, 121146912]

約数ペア:

[(1, 121146912), (2, 60573456), (3, 40382304), (4, 30286728), (6, 20191152), (8, 15143364), (9, 13460768), (12, 10095576), (16, 7571682), (18, 6730384), (24, 5047788), (32, 3785841), (36, 3365192), (48, 2523894), (72, 1682596), (96, 1261947), (144, 841298), (288, 420649), (401, 302112), (802, 151056), (1049, 115488), (1203, 100704), (1604, 75528), (2098, 57744), (2406, 50352), (3147, 38496), (3208, 37764), (3609, 33568), (4196, 28872), (4812, 25176), (6294, 19248), (6416, 18882), (7218, 16784), (8392, 14436), (9441, 12832), (9624, 12588)]