442385664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 1459906560

約数和(自身を除く): 1017520896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 61, 64, 71, 76, 84, 96, 112, 114, 122, 128, 133, 142, 152, 168, 183, 192, 213, 224, 228, 244, 256, 266, 284, 304, 336, 366, 384, 399, 426, 427, 448, 456, 488, 497, 532, 568, 608, 672, 732, 768, 798, 852, 854, 896, 912, 976, 994, 1064, 1136, 1159, 1216, 1281, 1344, 1349, 1464, 1491, 1596, 1704, 1708, 1792, 1824, 1952, 1988, 2128, 2272, 2318, 2432, 2562, 2688, 2698, 2928, 2982, 3192, 3408, 3416, 3477, 3648, 3904, 3976, 4047, 4256, 4331, 4544, 4636, 4864, 5124, 5376, 5396, 5856, 5964, 6384, 6816, 6832, 6954, 7296, 7808, 7952, 8094, 8113, 8512, 8662, 9088, 9272, 9443, 10248, 10792, 11712, 11928, 12768, 12993, 13632, 13664, 13908, 14592, 15616, 15904, 16188, 16226, 17024, 17324, 18176, 18544, 18886, 20496, 21584, 23424, 23856, 24339, 25536, 25986, 27264, 27328, 27816, 28329, 30317, 31808, 32376, 32452, 34048, 34648, 37088, 37772, 40992, 43168, 46848, 47712, 48678, 51072, 51972, 54528, 54656, 55632, 56658, 60634, 63616, 64752, 64904, 69296, 74176, 75544, 81984, 82289, 86336, 90951, 95424, 97356, 102144, 103944, 109312, 111264, 113316, 121268, 127232, 129504, 129808, 138592, 148352, 151088, 163968, 164578, 172672, 181902, 190848, 194712, 207888, 222528, 226632, 242536, 246867, 259008, 259616, 277184, 296704, 302176, 327936, 329156, 345344, 363804, 381696, 389424, 415776, 445056, 453264, 485072, 493734, 518016, 519232, 554368, 576023, 604352, 658312, 727608, 778848, 831552, 890112, 906528, 970144, 987468, 1036032, 1038464, 1108736, 1152046, 1208704, 1316624, 1455216, 1557696, 1663104, 1728069, 1813056, 1940288, 1974936, 2076928, 2304092, 2417408, 2633248, 2910432, 3115392, 3326208, 3456138, 3626112, 3880576, 3949872, 4608184, 5266496, 5820864, 6230784, 6912276, 7252224, 7761152, 7899744, 9216368, 10532992, 11641728, 13824552, 15799488, 18432736, 21065984, 23283456, 27649104, 31598976, 36865472, 55298208, 63197952, 73730944, 110596416, 147461888, 221192832, 442385664]

約数ペア:

[(1, 442385664), (2, 221192832), (3, 147461888), (4, 110596416), (6, 73730944), (7, 63197952), (8, 55298208), (12, 36865472), (14, 31598976), (16, 27649104), (19, 23283456), (21, 21065984), (24, 18432736), (28, 15799488), (32, 13824552), (38, 11641728), (42, 10532992), (48, 9216368), (56, 7899744), (57, 7761152), (61, 7252224), (64, 6912276), (71, 6230784), (76, 5820864), (84, 5266496), (96, 4608184), (112, 3949872), (114, 3880576), (122, 3626112), (128, 3456138), (133, 3326208), (142, 3115392), (152, 2910432), (168, 2633248), (183, 2417408), (192, 2304092), (213, 2076928), (224, 1974936), (228, 1940288), (244, 1813056), (256, 1728069), (266, 1663104), (284, 1557696), (304, 1455216), (336, 1316624), (366, 1208704), (384, 1152046), (399, 1108736), (426, 1038464), (427, 1036032), (448, 987468), (456, 970144), (488, 906528), (497, 890112), (532, 831552), (568, 778848), (608, 727608), (672, 658312), (732, 604352), (768, 576023), (798, 554368), (852, 519232), (854, 518016), (896, 493734), (912, 485072), (976, 453264), (994, 445056), (1064, 415776), (1136, 389424), (1159, 381696), (1216, 363804), (1281, 345344), (1344, 329156), (1349, 327936), (1464, 302176), (1491, 296704), (1596, 277184), (1704, 259616), (1708, 259008), (1792, 246867), (1824, 242536), (1952, 226632), (1988, 222528), (2128, 207888), (2272, 194712), (2318, 190848), (2432, 181902), (2562, 172672), (2688, 164578), (2698, 163968), (2928, 151088), (2982, 148352), (3192, 138592), (3408, 129808), (3416, 129504), (3477, 127232), (3648, 121268), (3904, 113316), (3976, 111264), (4047, 109312), (4256, 103944), (4331, 102144), (4544, 97356), (4636, 95424), (4864, 90951), (5124, 86336), (5376, 82289), (5396, 81984), (5856, 75544), (5964, 74176), (6384, 69296), (6816, 64904), (6832, 64752), (6954, 63616), (7296, 60634), (7808, 56658), (7952, 55632), (8094, 54656), (8113, 54528), (8512, 51972), (8662, 51072), (9088, 48678), (9272, 47712), (9443, 46848), (10248, 43168), (10792, 40992), (11712, 37772), (11928, 37088), (12768, 34648), (12993, 34048), (13632, 32452), (13664, 32376), (13908, 31808), (14592, 30317), (15616, 28329), (15904, 27816), (16188, 27328), (16226, 27264), (17024, 25986), (17324, 25536), (18176, 24339), (18544, 23856), (18886, 23424), (20496, 21584)]