381699239328

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:212

約数の個数: 960

約数和(自身を含む): 1319924035584

約数和(自身を除く): 938224796256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 43, 44, 48, 54, 62, 66, 72, 81, 83, 86, 88, 93, 96, 99, 108, 121, 124, 129, 132, 144, 162, 166, 172, 176, 186, 198, 216, 242, 248, 249, 258, 264, 279, 288, 297, 324, 332, 341, 344, 352, 363, 372, 387, 396, 432, 473, 484, 496, 498, 516, 528, 558, 594, 648, 664, 682, 688, 726, 744, 747, 774, 792, 837, 864, 891, 913, 946, 968, 992, 996, 1023, 1032, 1056, 1089, 1116, 1161, 1188, 1296, 1328, 1331, 1333, 1364, 1376, 1419, 1452, 1488, 1494, 1548, 1584, 1674, 1782, 1826, 1892, 1936, 1992, 2046, 2064, 2178, 2232, 2241, 2322, 2376, 2511, 2573, 2592, 2656, 2662, 2666, 2728, 2739, 2838, 2904, 2976, 2988, 3069, 3096, 3168, 3267, 3348, 3483, 3564, 3569, 3652, 3751, 3784, 3872, 3984, 3993, 3999, 4092, 4128, 4257, 4356, 4464, 4482, 4644, 4752, 5022, 5146, 5203, 5324, 5332, 5456, 5478, 5676, 5808, 5976, 6138, 6192, 6534, 6696, 6723, 6966, 7128, 7138, 7304, 7502, 7568, 7719, 7968, 7986, 7998, 8184, 8217, 8514, 8712, 8928, 8964, 9207, 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約数ペア:

[(1, 381699239328), (2, 190849619664), (3, 127233079776), (4, 95424809832), (6, 63616539888), (8, 47712404916), (9, 42411026592), (11, 34699930848), (12, 31808269944), (16, 23856202458), (18, 21205513296), (22, 17349965424), (24, 15904134972), (27, 14137008864), (31, 12312878688), (32, 11928101229), (33, 11566643616), (36, 10602756648), (43, 8876726496), (44, 8674982712), (48, 7952067486), (54, 7068504432), (62, 6156439344), (66, 5783321808), (72, 5301378324), (81, 4712336288), (83, 4598786016), (86, 4438363248), (88, 4337491356), (93, 4104292896), (96, 3976033743), (99, 3855547872), (108, 3534252216), (121, 3154539168), (124, 3078219672), (129, 2958908832), (132, 2891660904), (144, 2650689162), (162, 2356168144), (166, 2299393008), (172, 2219181624), (176, 2168745678), (186, 2052146448), (198, 1927773936), (216, 1767126108), (242, 1577269584), (248, 1539109836), (249, 1532928672), (258, 1479454416), (264, 1445830452), (279, 1368097632), (288, 1325344581), (297, 1285182624), (324, 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(157036, 2430648), (160688, 2375406), (161293, 2366496), (165044, 2312712), (166496, 2292543), (169818, 2247696), (171312, 2228094), (171699, 2223072), (175956, 2169288), (180048, 2119986), (180774, 2111472), (185256, 2060388), (187308, 2037816), (191664, 1991502), (191952, 1988514), (192726, 1980528), (197208, 1935516), (202554, 1884432), (204336, 1867998), (208413, 1831456), (215136, 1774223), (215622, 1770224), (215946, 1767568), (220946, 1727568), (220968, 1727396), (221278, 1724976), (226424, 1685772), (228932, 1667304), (234608, 1626966), (235554, 1620432), (241032, 1583604), (247008, 1545291), (247566, 1541808), (249744, 1528362), (254727, 1498464), (256968, 1485396), (262944, 1451637), (263934, 1446192), (270072, 1413324), (271161, 1407648), (277884, 1373592), (280962, 1358544), (287496, 1327668), (287928, 1325676), (289089, 1320352), (294624, 1295547), (295812, 1290344), (303831, 1256288), (306504, 1245332), (311333, 1226016), (313632, 1217029), (314072, 1215324), (321376, 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