101031728

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4210

約数の個数: 60

約数和(自身を含む): 235109952

約数和(自身を除く): 134078224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 4157, 6076, 8314, 12152, 16628, 24304, 29099, 33256, 58198, 66512, 116396, 128867, 203693, 232792, 257734, 407386, 465584, 515468, 814772, 902069, 1030936, 1629544, 1804138, 2061872, 3259088, 3608276, 6314483, 7216552, 12628966, 14433104, 25257932, 50515864, 101031728]

約数ペア:

[(1, 101031728), (2, 50515864), (4, 25257932), (7, 14433104), (8, 12628966), (14, 7216552), (16, 6314483), (28, 3608276), (31, 3259088), (49, 2061872), (56, 1804138), (62, 1629544), (98, 1030936), (112, 902069), (124, 814772), (196, 515468), (217, 465584), (248, 407386), (392, 257734), (434, 232792), (496, 203693), (784, 128867), (868, 116396), (1519, 66512), (1736, 58198), (3038, 33256), (3472, 29099), (4157, 24304), (6076, 16628), (8314, 12152)]