725331888

素因数分解:

$2^4\times 3^3\times {\mathrm{1679009}}^1$

素因数の和:1679026

約数の個数: 40

約数和(自身を含む): 2081972400

約数和(自身を除く): 1356640512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1679009, 3358018, 5037027, 6716036, 10074054, 13432072, 15111081, 20148108, 26864144, 30222162, 40296216, 45333243, 60444324, 80592432, 90666486, 120888648, 181332972, 241777296, 362665944, 725331888]

約数ペア:

[(1, 725331888), (2, 362665944), (3, 241777296), (4, 181332972), (6, 120888648), (8, 90666486), (9, 80592432), (12, 60444324), (16, 45333243), (18, 40296216), (24, 30222162), (27, 26864144), (36, 20148108), (48, 15111081), (54, 13432072), (72, 10074054), (108, 6716036), (144, 5037027), (216, 3358018), (432, 1679009)]