898335732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 2651586560

約数和(自身を除く): 1753250828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 67, 76, 84, 93, 114, 124, 133, 134, 186, 201, 217, 228, 266, 268, 271, 372, 399, 402, 434, 469, 532, 542, 589, 651, 798, 804, 813, 868, 938, 1084, 1178, 1273, 1302, 1407, 1596, 1626, 1767, 1876, 1897, 2077, 2356, 2546, 2604, 2814, 3252, 3534, 3794, 3819, 4123, 4154, 5092, 5149, 5628, 5691, 6231, 7068, 7588, 7638, 8246, 8308, 8401, 8911, 10298, 11382, 12369, 12462, 14539, 15276, 15447, 16492, 16802, 17822, 18157, 20596, 22764, 24738, 24924, 25203, 26733, 29078, 30894, 33604, 35644, 36043, 36314, 39463, 43617, 49476, 50406, 53466, 54471, 58156, 58807, 61788, 72086, 72628, 78926, 87234, 100812, 106932, 108129, 108942, 117614, 118389, 127099, 144172, 157852, 159619, 174468, 176421, 216258, 217884, 235228, 236778, 254198, 276241, 319238, 344983, 352842, 381297, 432516, 473556, 478857, 508396, 552482, 562867, 638476, 689966, 705684, 762594, 828723, 957714, 1034949, 1104964, 1117333, 1125734, 1379932, 1525188, 1657446, 1688601, 1915428, 2069898, 2234666, 2251468, 2414881, 3314892, 3351999, 3377202, 3940069, 4139796, 4469332, 4829762, 6703998, 6754404, 7244643, 7880138, 9659524, 10694473, 11820207, 13407996, 14489286, 15760276, 21388946, 23640414, 28978572, 32083419, 42777892, 47280828, 64166838, 74861311, 128333676, 149722622, 224583933, 299445244, 449167866, 898335732]

約数ペア:

[(1, 898335732), (2, 449167866), (3, 299445244), (4, 224583933), (6, 149722622), (7, 128333676), (12, 74861311), (14, 64166838), (19, 47280828), (21, 42777892), (28, 32083419), (31, 28978572), (38, 23640414), (42, 21388946), (57, 15760276), (62, 14489286), (67, 13407996), (76, 11820207), (84, 10694473), (93, 9659524), (114, 7880138), (124, 7244643), (133, 6754404), (134, 6703998), (186, 4829762), (201, 4469332), (217, 4139796), (228, 3940069), (266, 3377202), (268, 3351999), (271, 3314892), (372, 2414881), (399, 2251468), (402, 2234666), (434, 2069898), (469, 1915428), (532, 1688601), (542, 1657446), (589, 1525188), (651, 1379932), (798, 1125734), (804, 1117333), (813, 1104964), (868, 1034949), (938, 957714), (1084, 828723), (1178, 762594), (1273, 705684), (1302, 689966), (1407, 638476), (1596, 562867), (1626, 552482), (1767, 508396), (1876, 478857), (1897, 473556), (2077, 432516), (2356, 381297), (2546, 352842), (2604, 344983), (2814, 319238), (3252, 276241), (3534, 254198), (3794, 236778), (3819, 235228), (4123, 217884), (4154, 216258), (5092, 176421), (5149, 174468), (5628, 159619), (5691, 157852), (6231, 144172), (7068, 127099), (7588, 118389), (7638, 117614), (8246, 108942), (8308, 108129), (8401, 106932), (8911, 100812), (10298, 87234), (11382, 78926), (12369, 72628), (12462, 72086), (14539, 61788), (15276, 58807), (15447, 58156), (16492, 54471), (16802, 53466), (17822, 50406), (18157, 49476), (20596, 43617), (22764, 39463), (24738, 36314), (24924, 36043), (25203, 35644), (26733, 33604), (29078, 30894)]