420947226504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1\times {\mathrm{4001}}^1$

素因数の和:5268

約数の個数: 192

約数和(自身を含む): 1311055200000

約数和(自身を除く): 890107973496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 199, 252, 398, 504, 597, 796, 1049, 1194, 1393, 1592, 1791, 2098, 2388, 2786, 3147, 3582, 4001, 4179, 4196, 4776, 5572, 6294, 7164, 7343, 8002, 8358, 8392, 9441, 11144, 12003, 12537, 12588, 14328, 14686, 16004, 16716, 18882, 22029, 24006, 25074, 25176, 28007, 29372, 32008, 33432, 36009, 37764, 44058, 48012, 50148, 56014, 58744, 66087, 72018, 75528, 84021, 88116, 96024, 100296, 112028, 132174, 144036, 168042, 176232, 208751, 224056, 252063, 264348, 288072, 336084, 417502, 504126, 528696, 626253, 672168, 796199, 835004, 1008252, 1252506, 1461257, 1592398, 1670008, 1878759, 2016504, 2388597, 2505012, 2922514, 3184796, 3757518, 4197049, 4383771, 4777194, 5010024, 5573393, 5845028, 6369592, 7165791, 7515036, 8394098, 8767542, 9554388, 11146786, 11690056, 12591147, 13151313, 14331582, 15030072, 16720179, 16788196, 17535084, 19108776, 22293572, 25182294, 26302626, 28663164, 29379343, 33440358, 33576392, 35070168, 37773441, 44587144, 50160537, 50364588, 52605252, 57326328, 58758686, 66880716, 75546882, 88138029, 100321074, 100729176, 105210504, 117517372, 133761432, 151093764, 176276058, 200642148, 235034744, 264414087, 302187528, 352552116, 401284296, 528828174, 705104232, 835212751, 1057656348, 1670425502, 2115312696, 2505638253, 3340851004, 5011276506, 5846489257, 6681702008, 7516914759, 10022553012, 11692978514, 15033829518, 17539467771, 20045106024, 23385957028, 30067659036, 35078935542, 46771914056, 52618403313, 60135318072, 70157871084, 105236806626, 140315742168, 210473613252, 420947226504]

約数ペア:

[(1, 420947226504), (2, 210473613252), (3, 140315742168), (4, 105236806626), (6, 70157871084), (7, 60135318072), (8, 52618403313), (9, 46771914056), (12, 35078935542), (14, 30067659036), (18, 23385957028), (21, 20045106024), (24, 17539467771), (28, 15033829518), (36, 11692978514), (42, 10022553012), (56, 7516914759), (63, 6681702008), (72, 5846489257), (84, 5011276506), (126, 3340851004), (168, 2505638253), (199, 2115312696), (252, 1670425502), (398, 1057656348), (504, 835212751), (597, 705104232), (796, 528828174), (1049, 401284296), (1194, 352552116), (1393, 302187528), (1592, 264414087), (1791, 235034744), (2098, 200642148), (2388, 176276058), (2786, 151093764), (3147, 133761432), (3582, 117517372), (4001, 105210504), (4179, 100729176), (4196, 100321074), (4776, 88138029), (5572, 75546882), (6294, 66880716), (7164, 58758686), (7343, 57326328), (8002, 52605252), (8358, 50364588), (8392, 50160537), (9441, 44587144), (11144, 37773441), (12003, 35070168), (12537, 33576392), (12588, 33440358), (14328, 29379343), (14686, 28663164), (16004, 26302626), (16716, 25182294), (18882, 22293572), (22029, 19108776), (24006, 17535084), (25074, 16788196), (25176, 16720179), (28007, 15030072), (29372, 14331582), (32008, 13151313), (33432, 12591147), (36009, 11690056), (37764, 11146786), (44058, 9554388), (48012, 8767542), (50148, 8394098), (56014, 7515036), (58744, 7165791), (66087, 6369592), (72018, 5845028), (75528, 5573393), (84021, 5010024), (88116, 4777194), (96024, 4383771), (100296, 4197049), (112028, 3757518), (132174, 3184796), (144036, 2922514), (168042, 2505012), (176232, 2388597), (208751, 2016504), (224056, 1878759), (252063, 1670008), (264348, 1592398), (288072, 1461257), (336084, 1252506), (417502, 1008252), (504126, 835004), (528696, 796199), (626253, 672168)]