815891328

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 384

約数和(自身を含む): 2887073280

約数和(自身を除く): 2071181952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 53, 56, 63, 64, 69, 72, 83, 84, 92, 96, 106, 112, 126, 128, 138, 144, 159, 161, 166, 168, 184, 192, 207, 212, 224, 249, 252, 276, 288, 318, 322, 332, 336, 368, 371, 384, 414, 424, 448, 477, 483, 498, 504, 552, 576, 581, 636, 644, 664, 672, 736, 742, 747, 828, 848, 896, 954, 966, 996, 1008, 1104, 1113, 1152, 1162, 1219, 1272, 1288, 1328, 1344, 1449, 1472, 1484, 1494, 1656, 1696, 1743, 1908, 1909, 1932, 1992, 2016, 2208, 2226, 2324, 2438, 2544, 2576, 2656, 2688, 2898, 2944, 2968, 2988, 3312, 3339, 3392, 3486, 3657, 3816, 3818, 3864, 3984, 4032, 4399, 4416, 4452, 4648, 4876, 5088, 5152, 5229, 5312, 5727, 5796, 5936, 5976, 6624, 6678, 6784, 6972, 7314, 7632, 7636, 7728, 7968, 8064, 8533, 8798, 8832, 8904, 9296, 9752, 10176, 10304, 10458, 10624, 10971, 11454, 11592, 11872, 11952, 13197, 13248, 13356, 13363, 13944, 14628, 15264, 15272, 15456, 15936, 17066, 17181, 17596, 17808, 18592, 19504, 20352, 20608, 20916, 21942, 22908, 23184, 23744, 23904, 25599, 26394, 26496, 26712, 26726, 27888, 29256, 30528, 30544, 30793, 30912, 31872, 34132, 34362, 35192, 35616, 37184, 39008, 39591, 40089, 41832, 43884, 45816, 46368, 47488, 47808, 51198, 52788, 53424, 53452, 55776, 58512, 61056, 61088, 61586, 61824, 68264, 68724, 70384, 71232, 74368, 76797, 78016, 79182, 80178, 83664, 87768, 91632, 92379, 92736, 95616, 101177, 102396, 105576, 106848, 106904, 111552, 117024, 120267, 122176, 123172, 136528, 137448, 140768, 142464, 153594, 156032, 158364, 160356, 167328, 175536, 183264, 184758, 185472, 202354, 204792, 211152, 213696, 213808, 223104, 234048, 240534, 244352, 246344, 273056, 274896, 277137, 281536, 303531, 307188, 316728, 320712, 334656, 351072, 366528, 369516, 404708, 409584, 422304, 427392, 427616, 468096, 481068, 492688, 546112, 549792, 554274, 563072, 607062, 614376, 633456, 641424, 669312, 702144, 708239, 733056, 739032, 809416, 819168, 844608, 855232, 910593, 962136, 985376, 1092224, 1099584, 1108548, 1214124, 1228752, 1266912, 1282848, 1404288, 1416478, 1478064, 1618832, 1638336, 1689216, 1710464, 1821186, 1924272, 1970752, 2124717, 2199168, 2217096, 2428248, 2457504, 2533824, 2565696, 2832956, 2956128, 3237664, 3276672, 3642372, 3848544, 3941504, 4249434, 4434192, 4856496, 4915008, 5067648, 5131392, 5665912, 5912256, 6374151, 6475328, 7284744, 7697088, 8498868, 8868384, 9712992, 9830016, 11331824, 11824512, 12748302, 12950656, 14569488, 15394176, 16997736, 17736768, 19425984, 22663648, 25496604, 29138976, 33995472, 35473536, 38851968, 45327296, 50993208, 58277952, 67990944, 90654592, 101986416, 116555904, 135981888, 203972832, 271963776, 407945664, 815891328]

約数ペア:

[(1, 815891328), (2, 407945664), (3, 271963776), (4, 203972832), (6, 135981888), (7, 116555904), (8, 101986416), (9, 90654592), (12, 67990944), (14, 58277952), (16, 50993208), (18, 45327296), (21, 38851968), (23, 35473536), (24, 33995472), (28, 29138976), (32, 25496604), (36, 22663648), (42, 19425984), (46, 17736768), (48, 16997736), (53, 15394176), (56, 14569488), (63, 12950656), (64, 12748302), (69, 11824512), (72, 11331824), (83, 9830016), (84, 9712992), (92, 8868384), (96, 8498868), (106, 7697088), (112, 7284744), (126, 6475328), (128, 6374151), (138, 5912256), (144, 5665912), (159, 5131392), (161, 5067648), (166, 4915008), (168, 4856496), (184, 4434192), (192, 4249434), (207, 3941504), (212, 3848544), (224, 3642372), (249, 3276672), (252, 3237664), (276, 2956128), (288, 2832956), (318, 2565696), (322, 2533824), (332, 2457504), (336, 2428248), (368, 2217096), (371, 2199168), (384, 2124717), (414, 1970752), (424, 1924272), (448, 1821186), (477, 1710464), (483, 1689216), (498, 1638336), (504, 1618832), (552, 1478064), (576, 1416478), (581, 1404288), (636, 1282848), (644, 1266912), (664, 1228752), (672, 1214124), (736, 1108548), (742, 1099584), (747, 1092224), (828, 985376), (848, 962136), (896, 910593), (954, 855232), (966, 844608), (996, 819168), (1008, 809416), (1104, 739032), (1113, 733056), (1152, 708239), (1162, 702144), (1219, 669312), (1272, 641424), (1288, 633456), (1328, 614376), (1344, 607062), (1449, 563072), (1472, 554274), (1484, 549792), (1494, 546112), (1656, 492688), (1696, 481068), (1743, 468096), (1908, 427616), (1909, 427392), (1932, 422304), (1992, 409584), (2016, 404708), (2208, 369516), (2226, 366528), (2324, 351072), (2438, 334656), (2544, 320712), (2576, 316728), (2656, 307188), (2688, 303531), (2898, 281536), (2944, 277137), (2968, 274896), (2988, 273056), (3312, 246344), (3339, 244352), (3392, 240534), (3486, 234048), (3657, 223104), (3816, 213808), (3818, 213696), (3864, 211152), (3984, 204792), (4032, 202354), (4399, 185472), (4416, 184758), (4452, 183264), (4648, 175536), (4876, 167328), (5088, 160356), (5152, 158364), (5229, 156032), (5312, 153594), (5727, 142464), (5796, 140768), (5936, 137448), (5976, 136528), (6624, 123172), (6678, 122176), (6784, 120267), (6972, 117024), (7314, 111552), (7632, 106904), (7636, 106848), (7728, 105576), (7968, 102396), (8064, 101177), (8533, 95616), (8798, 92736), (8832, 92379), (8904, 91632), (9296, 87768), (9752, 83664), (10176, 80178), (10304, 79182), (10458, 78016), (10624, 76797), (10971, 74368), (11454, 71232), (11592, 70384), (11872, 68724), (11952, 68264), (13197, 61824), (13248, 61586), (13356, 61088), (13363, 61056), (13944, 58512), (14628, 55776), (15264, 53452), (15272, 53424), (15456, 52788), (15936, 51198), (17066, 47808), (17181, 47488), (17596, 46368), (17808, 45816), (18592, 43884), (19504, 41832), (20352, 40089), (20608, 39591), (20916, 39008), (21942, 37184), (22908, 35616), (23184, 35192), (23744, 34362), (23904, 34132), (25599, 31872), (26394, 30912), (26496, 30793), (26712, 30544), (26726, 30528), (27888, 29256)]