1806254964

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:561

約数の個数: 168

約数和(自身を含む): 5090057280

約数和(自身を除く): 3283802316

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 83, 102, 108, 153, 162, 166, 204, 243, 249, 306, 324, 332, 439, 459, 486, 498, 612, 729, 747, 878, 918, 972, 996, 1317, 1377, 1411, 1458, 1494, 1756, 1836, 2241, 2634, 2754, 2822, 2916, 2988, 3951, 4131, 4233, 4482, 5268, 5508, 5644, 6723, 7463, 7902, 8262, 8466, 8964, 11853, 12393, 12699, 13446, 14926, 15804, 16524, 16932, 20169, 22389, 23706, 24786, 25398, 26892, 29852, 35559, 36437, 38097, 40338, 44778, 47412, 49572, 50796, 60507, 67167, 71118, 72874, 76194, 80676, 89556, 106677, 109311, 114291, 121014, 134334, 142236, 145748, 152388, 201501, 213354, 218622, 228582, 242028, 268668, 320031, 327933, 342873, 403002, 426708, 437244, 457164, 604503, 619429, 640062, 655866, 685746, 806004, 983799, 1028619, 1209006, 1238858, 1280124, 1311732, 1371492, 1813509, 1858287, 1967598, 2057238, 2418012, 2477716, 2951397, 3627018, 3716574, 3935196, 4114476, 5440527, 5574861, 5902794, 7254036, 7433148, 8854191, 10881054, 11149722, 11805588, 16724583, 17708382, 21762108, 22299444, 26562573, 33449166, 35416764, 50173749, 53125146, 66898332, 100347498, 106250292, 150521247, 200694996, 301042494, 451563741, 602084988, 903127482, 1806254964]

約数ペア:

[(1, 1806254964), (2, 903127482), (3, 602084988), (4, 451563741), (6, 301042494), (9, 200694996), (12, 150521247), (17, 106250292), (18, 100347498), (27, 66898332), (34, 53125146), (36, 50173749), (51, 35416764), (54, 33449166), (68, 26562573), (81, 22299444), (83, 21762108), (102, 17708382), (108, 16724583), (153, 11805588), (162, 11149722), (166, 10881054), (204, 8854191), (243, 7433148), (249, 7254036), (306, 5902794), (324, 5574861), (332, 5440527), (439, 4114476), (459, 3935196), (486, 3716574), (498, 3627018), (612, 2951397), (729, 2477716), (747, 2418012), (878, 2057238), (918, 1967598), (972, 1858287), (996, 1813509), (1317, 1371492), (1377, 1311732), (1411, 1280124), (1458, 1238858), (1494, 1209006), (1756, 1028619), (1836, 983799), (2241, 806004), (2634, 685746), (2754, 655866), (2822, 640062), (2916, 619429), (2988, 604503), (3951, 457164), (4131, 437244), (4233, 426708), (4482, 403002), (5268, 342873), (5508, 327933), (5644, 320031), (6723, 268668), (7463, 242028), (7902, 228582), (8262, 218622), (8466, 213354), (8964, 201501), (11853, 152388), (12393, 145748), (12699, 142236), (13446, 134334), (14926, 121014), (15804, 114291), (16524, 109311), (16932, 106677), (20169, 89556), (22389, 80676), (23706, 76194), (24786, 72874), (25398, 71118), (26892, 67167), (29852, 60507), (35559, 50796), (36437, 49572), (38097, 47412), (40338, 44778)]