507324168

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 256

約数和(自身を含む): 1647072000

約数和(自身を除く): 1139747832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 37, 38, 39, 52, 54, 57, 72, 74, 76, 78, 104, 108, 111, 114, 117, 148, 152, 156, 171, 216, 222, 228, 234, 247, 257, 296, 312, 333, 342, 351, 444, 456, 468, 481, 494, 513, 514, 666, 684, 702, 703, 741, 771, 888, 936, 962, 988, 999, 1026, 1028, 1332, 1368, 1404, 1406, 1443, 1482, 1542, 1924, 1976, 1998, 2052, 2056, 2109, 2223, 2313, 2664, 2808, 2812, 2886, 2964, 3084, 3341, 3848, 3996, 4104, 4218, 4329, 4446, 4626, 4883, 5624, 5772, 5928, 6168, 6327, 6669, 6682, 6939, 7992, 8436, 8658, 8892, 9139, 9252, 9509, 9766, 10023, 11544, 12654, 12987, 13338, 13364, 13878, 14649, 16872, 17316, 17784, 18278, 18504, 18981, 19018, 19532, 20046, 25308, 25974, 26676, 26728, 27417, 27756, 28527, 29298, 30069, 34632, 36556, 37962, 38036, 39064, 40092, 43947, 50616, 51948, 53352, 54834, 55512, 57054, 58596, 60138, 63479, 73112, 75924, 76072, 80184, 82251, 85581, 87894, 90207, 103896, 109668, 114108, 117192, 120276, 123617, 126958, 131841, 151848, 164502, 171162, 175788, 180414, 180671, 190437, 219336, 228216, 240552, 246753, 247234, 253916, 256743, 263682, 329004, 342324, 351576, 360828, 361342, 370851, 380874, 493506, 494468, 507832, 513486, 527364, 542013, 571311, 658008, 684648, 721656, 722684, 741702, 761748, 987012, 988936, 1026972, 1054728, 1084026, 1112553, 1142622, 1445368, 1483404, 1523496, 1626039, 1713933, 1974024, 2053944, 2168052, 2225106, 2285244, 2348723, 2966808, 3252078, 3337659, 3427866, 4336104, 4450212, 4570488, 4697446, 4878117, 6504156, 6675318, 6855732, 7046169, 8900424, 9394892, 9756234, 13008312, 13350636, 13711464, 14092338, 18789784, 19512468, 21138507, 26701272, 28184676, 39024936, 42277014, 56369352, 63415521, 84554028, 126831042, 169108056, 253662084, 507324168]

約数ペア:

[(1, 507324168), (2, 253662084), (3, 169108056), (4, 126831042), (6, 84554028), (8, 63415521), (9, 56369352), (12, 42277014), (13, 39024936), (18, 28184676), (19, 26701272), (24, 21138507), (26, 19512468), (27, 18789784), (36, 14092338), (37, 13711464), (38, 13350636), (39, 13008312), (52, 9756234), (54, 9394892), (57, 8900424), (72, 7046169), (74, 6855732), (76, 6675318), (78, 6504156), (104, 4878117), (108, 4697446), (111, 4570488), (114, 4450212), (117, 4336104), (148, 3427866), (152, 3337659), (156, 3252078), (171, 2966808), (216, 2348723), (222, 2285244), (228, 2225106), (234, 2168052), (247, 2053944), (257, 1974024), (296, 1713933), (312, 1626039), (333, 1523496), (342, 1483404), (351, 1445368), (444, 1142622), (456, 1112553), (468, 1084026), (481, 1054728), (494, 1026972), (513, 988936), (514, 987012), (666, 761748), (684, 741702), (702, 722684), (703, 721656), (741, 684648), (771, 658008), (888, 571311), (936, 542013), (962, 527364), (988, 513486), (999, 507832), (1026, 494468), (1028, 493506), (1332, 380874), (1368, 370851), (1404, 361342), (1406, 360828), (1443, 351576), (1482, 342324), (1542, 329004), (1924, 263682), (1976, 256743), (1998, 253916), (2052, 247234), (2056, 246753), (2109, 240552), (2223, 228216), (2313, 219336), (2664, 190437), (2808, 180671), (2812, 180414), (2886, 175788), (2964, 171162), (3084, 164502), (3341, 151848), (3848, 131841), (3996, 126958), (4104, 123617), (4218, 120276), (4329, 117192), (4446, 114108), (4626, 109668), (4883, 103896), (5624, 90207), (5772, 87894), (5928, 85581), (6168, 82251), (6327, 80184), (6669, 76072), (6682, 75924), (6939, 73112), (7992, 63479), (8436, 60138), (8658, 58596), (8892, 57054), (9139, 55512), (9252, 54834), (9509, 53352), (9766, 51948), (10023, 50616), (11544, 43947), (12654, 40092), (12987, 39064), (13338, 38036), (13364, 37962), (13878, 36556), (14649, 34632), (16872, 30069), (17316, 29298), (17784, 28527), (18278, 27756), (18504, 27417), (18981, 26728), (19018, 26676), (19532, 25974), (20046, 25308)]