21151036368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1907561}}^1$

素因数の和:1907593

約数の個数: 120

約数和(自身を含む): 73799758656

約数和(自身を除く): 52648722288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 1907561, 3815122, 5722683, 7630244, 11445366, 13352927, 15260488, 17168049, 20983171, 22890732, 26705854, 30520976, 34336098, 40058781, 41966342, 45781464, 53411708, 62949513, 68672196, 80117562, 83932684, 91562928, 106823416, 120176343, 125899026, 137344392, 146882197, 160235124, 167865368, 188848539, 213646832, 240352686, 251798052, 274688784, 293764394, 320470248, 335730736, 377697078, 440646591, 480705372, 503596104, 587528788, 640940496, 755394156, 881293182, 961410744, 1007192208, 1175057576, 1321939773, 1510788312, 1762586364, 1922821488, 2350115152, 2643879546, 3021576624, 3525172728, 5287759092, 7050345456, 10575518184, 21151036368]

約数ペア:

[(1, 21151036368), (2, 10575518184), (3, 7050345456), (4, 5287759092), (6, 3525172728), (7, 3021576624), (8, 2643879546), (9, 2350115152), (11, 1922821488), (12, 1762586364), (14, 1510788312), (16, 1321939773), (18, 1175057576), (21, 1007192208), (22, 961410744), (24, 881293182), (28, 755394156), (33, 640940496), (36, 587528788), (42, 503596104), (44, 480705372), (48, 440646591), (56, 377697078), (63, 335730736), (66, 320470248), (72, 293764394), (77, 274688784), (84, 251798052), (88, 240352686), (99, 213646832), (112, 188848539), (126, 167865368), (132, 160235124), (144, 146882197), (154, 137344392), (168, 125899026), (176, 120176343), (198, 106823416), (231, 91562928), (252, 83932684), (264, 80117562), (308, 68672196), (336, 62949513), (396, 53411708), (462, 45781464), (504, 41966342), (528, 40058781), (616, 34336098), (693, 30520976), (792, 26705854), (924, 22890732), (1008, 20983171), (1232, 17168049), (1386, 15260488), (1584, 13352927), (1848, 11445366), (2772, 7630244), (3696, 5722683), (5544, 3815122), (11088, 1907561)]