215618832

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 240

約数和(自身を含む): 730661568

約数和(自身を除く): 515042736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 37, 39, 44, 48, 52, 66, 72, 74, 78, 88, 99, 104, 111, 117, 132, 143, 144, 148, 156, 176, 198, 208, 222, 234, 264, 283, 286, 296, 312, 333, 396, 407, 429, 444, 468, 481, 528, 566, 572, 592, 624, 666, 792, 814, 849, 858, 888, 936, 962, 1132, 1144, 1221, 1287, 1332, 1443, 1584, 1628, 1698, 1716, 1776, 1872, 1924, 2264, 2288, 2442, 2547, 2574, 2664, 2886, 3113, 3256, 3396, 3432, 3663, 3679, 3848, 4329, 4528, 4884, 5094, 5148, 5291, 5328, 5772, 6226, 6512, 6792, 6864, 7326, 7358, 7696, 8658, 9339, 9768, 10188, 10296, 10471, 10582, 11037, 11544, 12452, 13584, 14652, 14716, 15873, 17316, 18678, 19536, 20376, 20592, 20942, 21164, 22074, 23088, 24904, 28017, 29304, 29432, 31413, 31746, 33111, 34632, 37356, 40469, 40752, 41884, 42328, 44148, 47619, 49808, 56034, 58608, 58864, 62826, 63492, 66222, 69264, 74712, 80938, 83768, 84656, 88296, 94239, 95238, 112068, 115181, 121407, 125652, 126984, 132444, 136123, 149424, 161876, 167536, 176592, 188478, 190476, 224136, 230362, 242814, 251304, 253968, 264888, 272246, 323752, 345543, 364221, 376956, 380952, 408369, 448272, 460724, 485628, 502608, 529776, 544492, 647504, 691086, 728442, 753912, 761904, 816738, 921448, 971256, 1036629, 1088984, 1225107, 1382172, 1456884, 1497353, 1507824, 1633476, 1842896, 1942512, 2073258, 2177968, 2450214, 2764344, 2913768, 2994706, 3266952, 4146516, 4492059, 4900428, 5528688, 5827536, 5989412, 6533904, 8293032, 8984118, 9800856, 11978824, 13476177, 16586064, 17968236, 19601712, 23957648, 26952354, 35936472, 53904708, 71872944, 107809416, 215618832]

約数ペア:

[(1, 215618832), (2, 107809416), (3, 71872944), (4, 53904708), (6, 35936472), (8, 26952354), (9, 23957648), (11, 19601712), (12, 17968236), (13, 16586064), (16, 13476177), (18, 11978824), (22, 9800856), (24, 8984118), (26, 8293032), (33, 6533904), (36, 5989412), (37, 5827536), (39, 5528688), (44, 4900428), (48, 4492059), (52, 4146516), (66, 3266952), (72, 2994706), (74, 2913768), (78, 2764344), (88, 2450214), (99, 2177968), (104, 2073258), (111, 1942512), (117, 1842896), (132, 1633476), (143, 1507824), (144, 1497353), (148, 1456884), (156, 1382172), (176, 1225107), (198, 1088984), (208, 1036629), (222, 971256), (234, 921448), (264, 816738), (283, 761904), (286, 753912), (296, 728442), (312, 691086), (333, 647504), (396, 544492), (407, 529776), (429, 502608), (444, 485628), (468, 460724), (481, 448272), (528, 408369), (566, 380952), (572, 376956), (592, 364221), (624, 345543), (666, 323752), (792, 272246), (814, 264888), (849, 253968), (858, 251304), (888, 242814), (936, 230362), (962, 224136), (1132, 190476), (1144, 188478), (1221, 176592), (1287, 167536), (1332, 161876), (1443, 149424), (1584, 136123), (1628, 132444), (1698, 126984), (1716, 125652), (1776, 121407), (1872, 115181), (1924, 112068), (2264, 95238), (2288, 94239), (2442, 88296), (2547, 84656), (2574, 83768), (2664, 80938), (2886, 74712), (3113, 69264), (3256, 66222), (3396, 63492), (3432, 62826), (3663, 58864), (3679, 58608), (3848, 56034), (4329, 49808), (4528, 47619), (4884, 44148), (5094, 42328), (5148, 41884), (5291, 40752), (5328, 40469), (5772, 37356), (6226, 34632), (6512, 33111), (6792, 31746), (6864, 31413), (7326, 29432), (7358, 29304), (7696, 28017), (8658, 24904), (9339, 23088), (9768, 22074), (10188, 21164), (10296, 20942), (10471, 20592), (10582, 20376), (11037, 19536), (11544, 18678), (12452, 17316), (13584, 15873), (14652, 14716)]