71444724912

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{19433}}^1$

素因数の和:19680

約数の個数: 180

約数和(自身を含む): 220828308792

約数和(自身を除く): 149383583880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 211, 242, 264, 363, 396, 422, 484, 528, 633, 726, 792, 844, 968, 1089, 1266, 1452, 1584, 1688, 1899, 1936, 2178, 2321, 2532, 2904, 3376, 3798, 4356, 4642, 5064, 5808, 6963, 7596, 8712, 9284, 10128, 13926, 15192, 17424, 18568, 19433, 20889, 25531, 27852, 30384, 37136, 38866, 41778, 51062, 55704, 58299, 76593, 77732, 83556, 102124, 111408, 116598, 153186, 155464, 167112, 174897, 204248, 213763, 229779, 233196, 306372, 310928, 334224, 349794, 408496, 427526, 459558, 466392, 612744, 641289, 699588, 855052, 919116, 932784, 1225488, 1282578, 1399176, 1710104, 1838232, 1923867, 2351393, 2565156, 2798352, 3420208, 3676464, 3847734, 4100363, 4702786, 5130312, 7054179, 7695468, 8200726, 9405572, 10260624, 12301089, 14108358, 15390936, 16401452, 18811144, 21162537, 24602178, 28216716, 30781872, 32802904, 36903267, 37622288, 42325074, 45103993, 49204356, 56433432, 65605808, 73806534, 84650148, 90207986, 98408712, 112866864, 135311979, 147613068, 169300296, 180415972, 196817424, 270623958, 295226136, 338600592, 360831944, 405935937, 496143923, 541247916, 590452272, 721663888, 811871874, 992287846, 1082495832, 1488431769, 1623743748, 1984575692, 2164991664, 2976863538, 3247487496, 3969151384, 4465295307, 5953727076, 6494974992, 7938302768, 8930590614, 11907454152, 17861181228, 23814908304, 35722362456, 71444724912]

約数ペア:

[(1, 71444724912), (2, 35722362456), (3, 23814908304), (4, 17861181228), (6, 11907454152), (8, 8930590614), (9, 7938302768), (11, 6494974992), (12, 5953727076), (16, 4465295307), (18, 3969151384), (22, 3247487496), (24, 2976863538), (33, 2164991664), (36, 1984575692), (44, 1623743748), (48, 1488431769), (66, 1082495832), (72, 992287846), (88, 811871874), (99, 721663888), (121, 590452272), (132, 541247916), (144, 496143923), (176, 405935937), (198, 360831944), (211, 338600592), (242, 295226136), (264, 270623958), (363, 196817424), (396, 180415972), (422, 169300296), (484, 147613068), (528, 135311979), (633, 112866864), (726, 98408712), (792, 90207986), (844, 84650148), (968, 73806534), (1089, 65605808), (1266, 56433432), (1452, 49204356), (1584, 45103993), (1688, 42325074), (1899, 37622288), (1936, 36903267), (2178, 32802904), (2321, 30781872), (2532, 28216716), (2904, 24602178), (3376, 21162537), (3798, 18811144), (4356, 16401452), (4642, 15390936), (5064, 14108358), (5808, 12301089), (6963, 10260624), (7596, 9405572), (8712, 8200726), (9284, 7695468), (10128, 7054179), (13926, 5130312), (15192, 4702786), (17424, 4100363), (18568, 3847734), (19433, 3676464), (20889, 3420208), (25531, 2798352), (27852, 2565156), (30384, 2351393), (37136, 1923867), (38866, 1838232), (41778, 1710104), (51062, 1399176), (55704, 1282578), (58299, 1225488), (76593, 932784), (77732, 919116), (83556, 855052), (102124, 699588), (111408, 641289), (116598, 612744), (153186, 466392), (155464, 459558), (167112, 427526), (174897, 408496), (204248, 349794), (213763, 334224), (229779, 310928), (233196, 306372)]