15692720480

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2392183}}^1$

素因数の和:2392239

約数の個数: 48

約数和(自身を含む): 37978313184

約数和(自身を除く): 22285592704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 2392183, 4784366, 9568732, 11960915, 19137464, 23921830, 38274928, 47843660, 76549856, 95687320, 98079503, 191374640, 196159006, 382749280, 392318012, 490397515, 784636024, 980795030, 1569272048, 1961590060, 3138544096, 3923180120, 7846360240, 15692720480]

約数ペア:

[(1, 15692720480), (2, 7846360240), (4, 3923180120), (5, 3138544096), (8, 1961590060), (10, 1569272048), (16, 980795030), (20, 784636024), (32, 490397515), (40, 392318012), (41, 382749280), (80, 196159006), (82, 191374640), (160, 98079503), (164, 95687320), (205, 76549856), (328, 47843660), (410, 38274928), (656, 23921830), (820, 19137464), (1312, 11960915), (1640, 9568732), (3280, 4784366), (6560, 2392183)]