2018070612

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 5901299712

約数和(自身を除く): 3883229100

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 53, 54, 62, 68, 81, 93, 102, 106, 108, 124, 153, 159, 162, 186, 204, 212, 223, 279, 306, 318, 324, 372, 446, 459, 477, 527, 558, 612, 636, 669, 837, 892, 901, 918, 954, 1054, 1116, 1338, 1377, 1431, 1581, 1643, 1674, 1802, 1836, 1908, 2007, 2108, 2511, 2676, 2703, 2754, 2862, 3162, 3286, 3348, 3604, 3791, 4014, 4293, 4743, 4929, 5022, 5406, 5508, 5724, 6021, 6324, 6572, 6913, 7582, 8028, 8109, 8586, 9486, 9858, 10044, 10812, 11373, 11819, 12042, 13826, 14229, 14787, 15164, 16218, 17172, 18063, 18972, 19716, 20739, 22746, 23638, 24084, 24327, 27652, 27931, 28458, 29574, 32436, 34119, 35457, 36126, 41478, 42687, 44361, 45492, 47276, 48654, 55862, 56916, 59148, 62217, 68238, 70914, 72252, 72981, 82956, 83793, 85374, 88722, 97308, 102357, 106371, 111724, 117521, 124434, 133083, 136476, 141828, 145962, 167586, 170748, 177444, 186651, 200923, 204714, 212742, 235042, 248868, 251379, 266166, 291924, 307071, 319113, 335172, 352563, 366389, 373302, 401846, 409428, 425484, 470084, 502758, 532332, 559953, 602769, 614142, 638226, 705126, 732778, 746604, 754137, 803692, 957339, 1005516, 1057689, 1099167, 1119906, 1205538, 1228284, 1276452, 1410252, 1465556, 1508274, 1808307, 1914678, 2115378, 2198334, 2239812, 2262411, 2411076, 3016548, 3173067, 3297501, 3616614, 3829356, 4230756, 4396668, 4524822, 5424921, 6228613, 6346134, 6595002, 7233228, 9049644, 9519201, 9892503, 10849842, 12457226, 12692268, 13190004, 16274763, 18685839, 19038402, 19785006, 21699684, 24914452, 29677509, 32549526, 37371678, 38076804, 39570012, 56057517, 59355018, 65099052, 74743356, 112115034, 118710036, 168172551, 224230068, 336345102, 504517653, 672690204, 1009035306, 2018070612]

約数ペア:

[(1, 2018070612), (2, 1009035306), (3, 672690204), (4, 504517653), (6, 336345102), (9, 224230068), (12, 168172551), (17, 118710036), (18, 112115034), (27, 74743356), (31, 65099052), (34, 59355018), (36, 56057517), (51, 39570012), (53, 38076804), (54, 37371678), (62, 32549526), (68, 29677509), (81, 24914452), (93, 21699684), (102, 19785006), (106, 19038402), (108, 18685839), (124, 16274763), (153, 13190004), (159, 12692268), (162, 12457226), (186, 10849842), (204, 9892503), (212, 9519201), (223, 9049644), (279, 7233228), (306, 6595002), (318, 6346134), (324, 6228613), (372, 5424921), (446, 4524822), (459, 4396668), (477, 4230756), (527, 3829356), (558, 3616614), (612, 3297501), (636, 3173067), (669, 3016548), (837, 2411076), (892, 2262411), (901, 2239812), (918, 2198334), (954, 2115378), (1054, 1914678), (1116, 1808307), (1338, 1508274), (1377, 1465556), (1431, 1410252), (1581, 1276452), (1643, 1228284), (1674, 1205538), (1802, 1119906), (1836, 1099167), (1908, 1057689), (2007, 1005516), (2108, 957339), (2511, 803692), (2676, 754137), (2703, 746604), (2754, 732778), (2862, 705126), (3162, 638226), (3286, 614142), (3348, 602769), (3604, 559953), (3791, 532332), (4014, 502758), (4293, 470084), (4743, 425484), (4929, 409428), (5022, 401846), (5406, 373302), (5508, 366389), (5724, 352563), (6021, 335172), (6324, 319113), (6572, 307071), (6913, 291924), (7582, 266166), (8028, 251379), (8109, 248868), (8586, 235042), (9486, 212742), (9858, 204714), (10044, 200923), (10812, 186651), (11373, 177444), (11819, 170748), (12042, 167586), (13826, 145962), (14229, 141828), (14787, 136476), (15164, 133083), (16218, 124434), (17172, 117521), (18063, 111724), (18972, 106371), (19716, 102357), (20739, 97308), (22746, 88722), (23638, 85374), (24084, 83793), (24327, 82956), (27652, 72981), (27931, 72252), (28458, 70914), (29574, 68238), (32436, 62217), (34119, 59148), (35457, 56916), (36126, 55862), (41478, 48654), (42687, 47276), (44361, 45492)]