1567290380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{8093}}^1$

素因数の和:8546

約数の個数: 48

約数和(自身を含む): 3442993344

約数和(自身を除く): 1875702964

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 421, 460, 842, 1684, 2105, 4210, 8093, 8420, 9683, 16186, 19366, 32372, 38732, 40465, 48415, 80930, 96830, 161860, 186139, 193660, 372278, 744556, 930695, 1861390, 3407153, 3722780, 6814306, 13628612, 17035765, 34071530, 68143060, 78364519, 156729038, 313458076, 391822595, 783645190, 1567290380]

約数ペア:

[(1, 1567290380), (2, 783645190), (4, 391822595), (5, 313458076), (10, 156729038), (20, 78364519), (23, 68143060), (46, 34071530), (92, 17035765), (115, 13628612), (230, 6814306), (421, 3722780), (460, 3407153), (842, 1861390), (1684, 930695), (2105, 744556), (4210, 372278), (8093, 193660), (8420, 186139), (9683, 161860), (16186, 96830), (19366, 80930), (32372, 48415), (38732, 40465)]