8281485312

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 208

約数和(自身を含む): 23590080000

約数和(自身を除く): 15308594688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 79, 96, 114, 128, 152, 158, 192, 228, 237, 256, 304, 316, 384, 449, 456, 474, 512, 608, 632, 768, 898, 912, 948, 1024, 1216, 1264, 1347, 1501, 1536, 1796, 1824, 1896, 2048, 2432, 2528, 2694, 3002, 3072, 3592, 3648, 3792, 4096, 4503, 4864, 5056, 5388, 6004, 6144, 7184, 7296, 7584, 8531, 9006, 9728, 10112, 10776, 12008, 12288, 14368, 14592, 15168, 17062, 18012, 19456, 20224, 21552, 24016, 25593, 28736, 29184, 30336, 34124, 35471, 36024, 38912, 40448, 43104, 48032, 51186, 57472, 58368, 60672, 68248, 70942, 72048, 77824, 80896, 86208, 96064, 102372, 106413, 114944, 116736, 121344, 136496, 141884, 144096, 161792, 172416, 192128, 204744, 212826, 229888, 233472, 242688, 272992, 283768, 288192, 323584, 344832, 384256, 409488, 425652, 459776, 485376, 545984, 567536, 576384, 673949, 689664, 768512, 818976, 851304, 919552, 970752, 1091968, 1135072, 1152768, 1347898, 1379328, 1537024, 1637952, 1702608, 1839104, 2021847, 2183936, 2270144, 2305536, 2695796, 2758656, 3074048, 3275904, 3405216, 4043694, 4367872, 4540288, 4611072, 5391592, 5517312, 6148096, 6551808, 6810432, 8087388, 8735744, 9080576, 9222144, 10783184, 13103616, 13620864, 16174776, 17471488, 18161152, 18444288, 21566368, 26207232, 27241728, 32349552, 34942976, 36322304, 43132736, 52414464, 54483456, 64699104, 72644608, 86265472, 104828928, 108966912, 129398208, 145289216, 172530944, 217933824, 258796416, 345061888, 435867648, 517592832, 690123776, 1035185664, 1380247552, 2070371328, 2760495104, 4140742656, 8281485312]

約数ペア:

[(1, 8281485312), (2, 4140742656), (3, 2760495104), (4, 2070371328), (6, 1380247552), (8, 1035185664), (12, 690123776), (16, 517592832), (19, 435867648), (24, 345061888), (32, 258796416), (38, 217933824), (48, 172530944), (57, 145289216), (64, 129398208), (76, 108966912), (79, 104828928), (96, 86265472), (114, 72644608), (128, 64699104), (152, 54483456), (158, 52414464), (192, 43132736), (228, 36322304), (237, 34942976), (256, 32349552), (304, 27241728), (316, 26207232), (384, 21566368), (449, 18444288), (456, 18161152), (474, 17471488), (512, 16174776), (608, 13620864), (632, 13103616), (768, 10783184), (898, 9222144), (912, 9080576), (948, 8735744), (1024, 8087388), (1216, 6810432), (1264, 6551808), (1347, 6148096), (1501, 5517312), (1536, 5391592), (1796, 4611072), (1824, 4540288), (1896, 4367872), (2048, 4043694), (2432, 3405216), (2528, 3275904), (2694, 3074048), (3002, 2758656), (3072, 2695796), (3592, 2305536), (3648, 2270144), (3792, 2183936), (4096, 2021847), (4503, 1839104), (4864, 1702608), (5056, 1637952), (5388, 1537024), (6004, 1379328), (6144, 1347898), (7184, 1152768), (7296, 1135072), (7584, 1091968), (8531, 970752), (9006, 919552), (9728, 851304), (10112, 818976), (10776, 768512), (12008, 689664), (12288, 673949), (14368, 576384), (14592, 567536), (15168, 545984), (17062, 485376), (18012, 459776), (19456, 425652), (20224, 409488), (21552, 384256), (24016, 344832), (25593, 323584), (28736, 288192), (29184, 283768), (30336, 272992), (34124, 242688), (35471, 233472), (36024, 229888), (38912, 212826), (40448, 204744), (43104, 192128), (48032, 172416), (51186, 161792), (57472, 144096), (58368, 141884), (60672, 136496), (68248, 121344), (70942, 116736), (72048, 114944), (77824, 106413), (80896, 102372), (86208, 96064)]