323217590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{4219}}^1$

素因数の和:4436

約数の個数: 32

約数和(自身を含む): 597957120

約数和(自身を除く): 274739530

約数列:

[1, 2, 5, 10, 47, 94, 163, 235, 326, 470, 815, 1630, 4219, 7661, 8438, 15322, 21095, 38305, 42190, 76610, 198293, 396586, 687697, 991465, 1375394, 1982930, 3438485, 6876970, 32321759, 64643518, 161608795, 323217590]

約数ペア:

[(1, 323217590), (2, 161608795), (5, 64643518), (10, 32321759), (47, 6876970), (94, 3438485), (163, 1982930), (235, 1375394), (326, 991465), (470, 687697), (815, 396586), (1630, 198293), (4219, 76610), (7661, 42190), (8438, 38305), (15322, 21095)]