117887000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1570

約数の個数: 128

約数和(自身を含む): 344148480

約数和(自身を除く): 226261480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 125, 140, 154, 175, 200, 220, 250, 275, 280, 308, 350, 385, 440, 500, 550, 616, 700, 770, 875, 1000, 1100, 1375, 1400, 1531, 1540, 1750, 1925, 2200, 2750, 3062, 3080, 3500, 3850, 5500, 6124, 7000, 7655, 7700, 9625, 10717, 11000, 12248, 15310, 15400, 16841, 19250, 21434, 30620, 33682, 38275, 38500, 42868, 53585, 61240, 67364, 76550, 77000, 84205, 85736, 107170, 117887, 134728, 153100, 168410, 191375, 214340, 235774, 267925, 306200, 336820, 382750, 421025, 428680, 471548, 535850, 589435, 673640, 765500, 842050, 943096, 1071700, 1178870, 1339625, 1531000, 1684100, 2105125, 2143400, 2357740, 2679250, 2947175, 3368200, 4210250, 4715480, 5358500, 5894350, 8420500, 10717000, 11788700, 14735875, 16841000, 23577400, 29471750, 58943500, 117887000]

約数ペア:

[(1, 117887000), (2, 58943500), (4, 29471750), (5, 23577400), (7, 16841000), (8, 14735875), (10, 11788700), (11, 10717000), (14, 8420500), (20, 5894350), (22, 5358500), (25, 4715480), (28, 4210250), (35, 3368200), (40, 2947175), (44, 2679250), (50, 2357740), (55, 2143400), (56, 2105125), (70, 1684100), (77, 1531000), (88, 1339625), (100, 1178870), (110, 1071700), (125, 943096), (140, 842050), (154, 765500), (175, 673640), (200, 589435), (220, 535850), (250, 471548), (275, 428680), (280, 421025), (308, 382750), (350, 336820), (385, 306200), (440, 267925), (500, 235774), (550, 214340), (616, 191375), (700, 168410), (770, 153100), (875, 134728), (1000, 117887), (1100, 107170), (1375, 85736), (1400, 84205), (1531, 77000), (1540, 76550), (1750, 67364), (1925, 61240), (2200, 53585), (2750, 42868), (3062, 38500), (3080, 38275), (3500, 33682), (3850, 30620), (5500, 21434), (6124, 19250), (7000, 16841), (7655, 15400), (7700, 15310), (9625, 12248), (10717, 11000)]