2556475392

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 7233408000

約数和(自身を除く): 4676932608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 79, 92, 96, 128, 138, 158, 184, 192, 229, 237, 256, 276, 316, 368, 384, 458, 474, 512, 552, 632, 687, 736, 768, 916, 948, 1024, 1104, 1264, 1374, 1472, 1536, 1817, 1832, 1896, 2048, 2208, 2528, 2748, 2944, 3072, 3634, 3664, 3792, 4416, 5056, 5267, 5451, 5496, 5888, 6144, 7268, 7328, 7584, 8832, 10112, 10534, 10902, 10992, 11776, 14536, 14656, 15168, 15801, 17664, 18091, 20224, 21068, 21804, 21984, 23552, 29072, 29312, 30336, 31602, 35328, 36182, 40448, 42136, 43608, 43968, 47104, 54273, 58144, 58624, 60672, 63204, 70656, 72364, 80896, 84272, 87216, 87936, 108546, 116288, 117248, 121344, 126408, 141312, 144728, 161792, 168544, 174432, 175872, 217092, 232576, 234496, 242688, 252816, 289456, 337088, 348864, 351744, 416093, 434184, 465152, 468992, 485376, 505632, 578912, 674176, 697728, 703488, 832186, 868368, 930304, 1011264, 1157824, 1248279, 1348352, 1395456, 1406976, 1664372, 1736736, 1860608, 2022528, 2315648, 2496558, 2696704, 2790912, 3328744, 3473472, 3721216, 4045056, 4631296, 4993116, 5393408, 5581824, 6657488, 6946944, 8090112, 9262592, 9986232, 10786816, 11163648, 13314976, 13893888, 16180224, 18525184, 19972464, 26629952, 27787776, 32360448, 37050368, 39944928, 53259904, 55575552, 79889856, 106519808, 111151104, 159779712, 213039616, 319559424, 426079232, 639118848, 852158464, 1278237696, 2556475392]

約数ペア:

[(1, 2556475392), (2, 1278237696), (3, 852158464), (4, 639118848), (6, 426079232), (8, 319559424), (12, 213039616), (16, 159779712), (23, 111151104), (24, 106519808), (32, 79889856), (46, 55575552), (48, 53259904), (64, 39944928), (69, 37050368), (79, 32360448), (92, 27787776), (96, 26629952), (128, 19972464), (138, 18525184), (158, 16180224), (184, 13893888), (192, 13314976), (229, 11163648), (237, 10786816), (256, 9986232), (276, 9262592), (316, 8090112), (368, 6946944), (384, 6657488), (458, 5581824), (474, 5393408), (512, 4993116), (552, 4631296), (632, 4045056), (687, 3721216), (736, 3473472), (768, 3328744), (916, 2790912), (948, 2696704), (1024, 2496558), (1104, 2315648), (1264, 2022528), (1374, 1860608), (1472, 1736736), (1536, 1664372), (1817, 1406976), (1832, 1395456), (1896, 1348352), (2048, 1248279), (2208, 1157824), (2528, 1011264), (2748, 930304), (2944, 868368), (3072, 832186), (3634, 703488), (3664, 697728), (3792, 674176), (4416, 578912), (5056, 505632), (5267, 485376), (5451, 468992), (5496, 465152), (5888, 434184), (6144, 416093), (7268, 351744), (7328, 348864), (7584, 337088), (8832, 289456), (10112, 252816), (10534, 242688), (10902, 234496), (10992, 232576), (11776, 217092), (14536, 175872), (14656, 174432), (15168, 168544), (15801, 161792), (17664, 144728), (18091, 141312), (20224, 126408), (21068, 121344), (21804, 117248), (21984, 116288), (23552, 108546), (29072, 87936), (29312, 87216), (30336, 84272), (31602, 80896), (35328, 72364), (36182, 70656), (40448, 63204), (42136, 60672), (43608, 58624), (43968, 58144), (47104, 54273)]