417892384

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 216

約数和(自身を含む): 1104017040

約数和(自身を除く): 686124656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 83, 91, 98, 104, 112, 133, 152, 166, 169, 182, 196, 208, 224, 247, 266, 304, 332, 338, 364, 392, 416, 494, 532, 581, 608, 637, 664, 676, 728, 784, 931, 988, 1064, 1079, 1162, 1183, 1274, 1328, 1352, 1456, 1568, 1577, 1729, 1862, 1976, 2128, 2158, 2324, 2366, 2548, 2656, 2704, 2912, 3154, 3211, 3458, 3724, 3952, 4067, 4256, 4316, 4648, 4732, 5096, 5408, 6308, 6422, 6916, 7448, 7553, 7904, 8134, 8281, 8632, 9296, 9464, 10192, 11039, 12103, 12616, 12844, 13832, 14027, 14896, 15106, 16268, 16562, 17264, 18592, 18928, 20384, 20501, 22078, 22477, 24206, 25232, 25688, 27664, 28054, 29792, 30212, 32536, 33124, 34528, 37856, 41002, 44156, 44954, 48412, 50464, 51376, 52871, 55328, 56108, 60424, 65072, 66248, 77273, 82004, 88312, 89908, 96824, 98189, 102752, 105742, 112216, 120848, 130144, 132496, 143507, 154546, 157339, 164008, 176624, 179816, 193648, 196378, 211484, 224432, 241696, 264992, 266513, 287014, 309092, 314678, 328016, 353248, 359632, 387296, 392756, 422968, 448864, 533026, 574028, 618184, 629356, 656032, 687323, 719264, 785512, 845936, 1004549, 1066052, 1148056, 1236368, 1258712, 1374646, 1571024, 1691872, 1865591, 2009098, 2132104, 2296112, 2472736, 2517424, 2749292, 3142048, 3731182, 4018196, 4264208, 4592224, 5034848, 5498584, 7462364, 8036392, 8528416, 10997168, 13059137, 14924728, 16072784, 21994336, 26118274, 29849456, 32145568, 52236548, 59698912, 104473096, 208946192, 417892384]

約数ペア:

[(1, 417892384), (2, 208946192), (4, 104473096), (7, 59698912), (8, 52236548), (13, 32145568), (14, 29849456), (16, 26118274), (19, 21994336), (26, 16072784), (28, 14924728), (32, 13059137), (38, 10997168), (49, 8528416), (52, 8036392), (56, 7462364), (76, 5498584), (83, 5034848), (91, 4592224), (98, 4264208), (104, 4018196), (112, 3731182), (133, 3142048), (152, 2749292), (166, 2517424), (169, 2472736), (182, 2296112), (196, 2132104), (208, 2009098), (224, 1865591), (247, 1691872), (266, 1571024), (304, 1374646), (332, 1258712), (338, 1236368), (364, 1148056), (392, 1066052), (416, 1004549), (494, 845936), (532, 785512), (581, 719264), (608, 687323), (637, 656032), (664, 629356), (676, 618184), (728, 574028), (784, 533026), (931, 448864), (988, 422968), (1064, 392756), (1079, 387296), (1162, 359632), (1183, 353248), (1274, 328016), (1328, 314678), (1352, 309092), (1456, 287014), (1568, 266513), (1577, 264992), (1729, 241696), (1862, 224432), (1976, 211484), (2128, 196378), (2158, 193648), (2324, 179816), (2366, 176624), (2548, 164008), (2656, 157339), (2704, 154546), (2912, 143507), (3154, 132496), (3211, 130144), (3458, 120848), (3724, 112216), (3952, 105742), (4067, 102752), (4256, 98189), (4316, 96824), (4648, 89908), (4732, 88312), (5096, 82004), (5408, 77273), (6308, 66248), (6422, 65072), (6916, 60424), (7448, 56108), (7553, 55328), (7904, 52871), (8134, 51376), (8281, 50464), (8632, 48412), (9296, 44954), (9464, 44156), (10192, 41002), (11039, 37856), (12103, 34528), (12616, 33124), (12844, 32536), (13832, 30212), (14027, 29792), (14896, 28054), (15106, 27664), (16268, 25688), (16562, 25232), (17264, 24206), (18592, 22477), (18928, 22078), (20384, 20501)]