142274448

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{5399}}^1$

素因数の和:5477

約数の個数: 80

約数和(自身を含む): 415152000

約数和(自身を除く): 272877552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 5399, 6588, 8784, 10798, 13176, 16197, 21596, 26352, 32394, 43192, 48591, 64788, 86384, 97182, 129576, 145773, 194364, 259152, 291546, 329339, 388728, 583092, 658678, 777456, 988017, 1166184, 1317356, 1976034, 2332368, 2634712, 2964051, 3952068, 5269424, 5928102, 7904136, 8892153, 11856204, 15808272, 17784306, 23712408, 35568612, 47424816, 71137224, 142274448]

約数ペア:

[(1, 142274448), (2, 71137224), (3, 47424816), (4, 35568612), (6, 23712408), (8, 17784306), (9, 15808272), (12, 11856204), (16, 8892153), (18, 7904136), (24, 5928102), (27, 5269424), (36, 3952068), (48, 2964051), (54, 2634712), (61, 2332368), (72, 1976034), (108, 1317356), (122, 1166184), (144, 988017), (183, 777456), (216, 658678), (244, 583092), (366, 388728), (432, 329339), (488, 291546), (549, 259152), (732, 194364), (976, 145773), (1098, 129576), (1464, 97182), (1647, 86384), (2196, 64788), (2928, 48591), (3294, 43192), (4392, 32394), (5399, 26352), (6588, 21596), (8784, 16197), (10798, 13176)]