2215175072

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:583

約数の個数: 144

約数和(自身を含む): 5156302536

約数和(自身を除く): 2941127464

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 73, 88, 121, 136, 146, 176, 187, 242, 272, 292, 352, 374, 461, 484, 544, 584, 748, 803, 922, 968, 1168, 1241, 1496, 1606, 1844, 1936, 2057, 2336, 2482, 2992, 3212, 3688, 3872, 4114, 4964, 5071, 5984, 6424, 7376, 7837, 8228, 8833, 9928, 10142, 12848, 13651, 14752, 15674, 16456, 17666, 19856, 20284, 25696, 27302, 31348, 32912, 33653, 35332, 39712, 40568, 54604, 55781, 62696, 65824, 67306, 70664, 81136, 86207, 109208, 111562, 125392, 134612, 141328, 150161, 162272, 172414, 218416, 223124, 250784, 269224, 282656, 300322, 344828, 370183, 436832, 446248, 538448, 572101, 600644, 689656, 740366, 892496, 948277, 1076896, 1144202, 1201288, 1379312, 1480732, 1784992, 1896554, 2288404, 2402576, 2758624, 2961464, 3793108, 4072013, 4576808, 4805152, 5922928, 6293111, 7586216, 8144026, 9153616, 11845856, 12586222, 15172432, 16288052, 18307232, 25172444, 30344864, 32576104, 50344888, 65152208, 69224221, 100689776, 130304416, 138448442, 201379552, 276896884, 553793768, 1107587536, 2215175072]

約数ペア:

[(1, 2215175072), (2, 1107587536), (4, 553793768), (8, 276896884), (11, 201379552), (16, 138448442), (17, 130304416), (22, 100689776), (32, 69224221), (34, 65152208), (44, 50344888), (68, 32576104), (73, 30344864), (88, 25172444), (121, 18307232), (136, 16288052), (146, 15172432), (176, 12586222), (187, 11845856), (242, 9153616), (272, 8144026), (292, 7586216), (352, 6293111), (374, 5922928), (461, 4805152), (484, 4576808), (544, 4072013), (584, 3793108), (748, 2961464), (803, 2758624), (922, 2402576), (968, 2288404), (1168, 1896554), (1241, 1784992), (1496, 1480732), (1606, 1379312), (1844, 1201288), (1936, 1144202), (2057, 1076896), (2336, 948277), (2482, 892496), (2992, 740366), (3212, 689656), (3688, 600644), (3872, 572101), (4114, 538448), (4964, 446248), (5071, 436832), (5984, 370183), (6424, 344828), (7376, 300322), (7837, 282656), (8228, 269224), (8833, 250784), (9928, 223124), (10142, 218416), (12848, 172414), (13651, 162272), (14752, 150161), (15674, 141328), (16456, 134612), (17666, 125392), (19856, 111562), (20284, 109208), (25696, 86207), (27302, 81136), (31348, 70664), (32912, 67306), (33653, 65824), (35332, 62696), (39712, 55781), (40568, 54604)]