78056000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:925

約数の個数: 112

約数和(自身を含む): 211116672

約数和(自身を除く): 133060672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 320, 352, 400, 440, 500, 550, 704, 800, 880, 887, 1000, 1100, 1375, 1600, 1760, 1774, 2000, 2200, 2750, 3520, 3548, 4000, 4400, 4435, 5500, 7096, 8000, 8800, 8870, 9757, 11000, 14192, 17600, 17740, 19514, 22000, 22175, 28384, 35480, 39028, 44000, 44350, 48785, 56768, 70960, 78056, 88000, 88700, 97570, 110875, 141920, 156112, 177400, 195140, 221750, 243925, 283840, 312224, 354800, 390280, 443500, 487850, 624448, 709600, 780560, 887000, 975700, 1219625, 1419200, 1561120, 1774000, 1951400, 2439250, 3122240, 3548000, 3902800, 4878500, 7096000, 7805600, 9757000, 15611200, 19514000, 39028000, 78056000]

約数ペア:

[(1, 78056000), (2, 39028000), (4, 19514000), (5, 15611200), (8, 9757000), (10, 7805600), (11, 7096000), (16, 4878500), (20, 3902800), (22, 3548000), (25, 3122240), (32, 2439250), (40, 1951400), (44, 1774000), (50, 1561120), (55, 1419200), (64, 1219625), (80, 975700), (88, 887000), (100, 780560), (110, 709600), (125, 624448), (160, 487850), (176, 443500), (200, 390280), (220, 354800), (250, 312224), (275, 283840), (320, 243925), (352, 221750), (400, 195140), (440, 177400), (500, 156112), (550, 141920), (704, 110875), (800, 97570), (880, 88700), (887, 88000), (1000, 78056), (1100, 70960), (1375, 56768), (1600, 48785), (1760, 44350), (1774, 44000), (2000, 39028), (2200, 35480), (2750, 28384), (3520, 22175), (3548, 22000), (4000, 19514), (4400, 17740), (4435, 17600), (5500, 14192), (7096, 11000), (8000, 9757), (8800, 8870)]