313145243136

素因数分解:

$2^9\times 3^5\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 960

約数和(自身を含む): 1081582774272

約数和(自身を除く): 768437531136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 61, 62, 64, 66, 72, 81, 88, 93, 96, 99, 108, 121, 122, 124, 128, 132, 144, 162, 176, 183, 186, 192, 198, 216, 242, 243, 244, 248, 256, 264, 279, 288, 297, 324, 341, 352, 363, 366, 372, 384, 396, 432, 484, 486, 488, 496, 512, 528, 549, 558, 576, 594, 648, 671, 682, 704, 726, 732, 744, 768, 792, 837, 864, 891, 968, 972, 976, 992, 1023, 1056, 1089, 1098, 1116, 1152, 1188, 1296, 1331, 1342, 1364, 1408, 1452, 1464, 1488, 1536, 1584, 1647, 1674, 1728, 1782, 1891, 1936, 1944, 1952, 1984, 2013, 2046, 2112, 2178, 2196, 2232, 2304, 2376, 2511, 2592, 2662, 2673, 2684, 2728, 2816, 2904, 2928, 2976, 3069, 3168, 3267, 3294, 3348, 3456, 3564, 3751, 3782, 3872, 3888, 3904, 3968, 3993, 4026, 4092, 4224, 4356, 4392, 4464, 4608, 4752, 4941, 5022, 5184, 5324, 5346, 5368, 5456, 5632, 5673, 5808, 5856, 5952, 6039, 6138, 6336, 6534, 6588, 6696, 6912, 7128, 7381, 7502, 7533, 7564, 7744, 7776, 7808, 7936, 7986, 8052, 8184, 8448, 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約数ペア:

[(1, 313145243136), (2, 156572621568), (3, 104381747712), (4, 78286310784), (6, 52190873856), (8, 39143155392), (9, 34793915904), (11, 28467749376), (12, 26095436928), (16, 19571577696), (18, 17396957952), (22, 14233874688), (24, 13047718464), (27, 11597971968), (31, 10101459456), (32, 9785788848), (33, 9489249792), (36, 8698478976), (44, 7116937344), (48, 6523859232), (54, 5798985984), (61, 5133528576), (62, 5050729728), (64, 4892894424), (66, 4744624896), (72, 4349239488), (81, 3865990656), (88, 3558468672), (93, 3367153152), (96, 3261929616), (99, 3163083264), (108, 2899492992), (121, 2587977216), (122, 2566764288), (124, 2525364864), (128, 2446447212), (132, 2372312448), (144, 2174619744), (162, 1932995328), (176, 1779234336), (183, 1711176192), (186, 1683576576), (192, 1630964808), (198, 1581541632), (216, 1449746496), (242, 1293988608), (243, 1288663552), (244, 1283382144), (248, 1262682432), (256, 1223223606), (264, 1186156224), (279, 1122384384), (288, 1087309872), (297, 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