1821560832

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 416

約数和(自身を含む): 6678613760

約数和(自身を除く): 4857052928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 181, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 362, 364, 378, 384, 416, 432, 448, 468, 504, 512, 543, 546, 576, 624, 672, 702, 724, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1024, 1086, 1092, 1152, 1248, 1267, 1344, 1404, 1448, 1456, 1512, 1536, 1629, 1638, 1664, 1728, 1792, 1872, 2016, 2048, 2172, 2184, 2304, 2353, 2457, 2496, 2534, 2688, 2808, 2896, 2912, 3024, 3072, 3258, 3276, 3328, 3456, 3584, 3744, 3801, 4032, 4096, 4344, 4368, 4608, 4706, 4887, 4914, 4992, 5068, 5376, 5616, 5792, 5824, 6048, 6144, 6516, 6552, 6656, 6912, 7059, 7168, 7488, 7602, 8064, 8688, 8736, 9216, 9412, 9774, 9828, 9984, 10136, 10752, 11232, 11403, 11584, 11648, 12096, 12288, 13032, 13104, 13312, 13824, 14118, 14336, 14976, 15204, 16128, 16471, 17376, 17472, 18432, 18824, 19548, 19656, 19968, 20272, 21177, 21504, 22464, 22806, 23168, 23296, 24192, 26064, 26208, 26624, 27648, 28236, 28672, 29952, 30408, 32256, 32942, 34209, 34752, 34944, 36864, 37648, 39096, 39312, 39936, 40544, 42354, 43008, 44928, 45612, 46336, 46592, 48384, 49413, 52128, 52416, 53248, 55296, 56472, 59904, 60816, 63531, 64512, 65884, 68418, 69504, 69888, 75296, 78192, 78624, 79872, 81088, 84708, 86016, 89856, 91224, 92672, 93184, 96768, 98826, 104256, 104832, 110592, 112944, 119808, 121632, 127062, 129024, 131768, 136836, 139008, 139776, 148239, 150592, 156384, 157248, 159744, 162176, 169416, 179712, 182448, 185344, 186368, 193536, 197652, 208512, 209664, 225888, 239616, 243264, 254124, 258048, 263536, 273672, 278016, 279552, 296478, 301184, 312768, 314496, 324352, 338832, 359424, 364896, 370688, 372736, 387072, 395304, 417024, 419328, 444717, 451776, 479232, 486528, 508248, 527072, 547344, 556032, 559104, 592956, 602368, 625536, 628992, 648704, 677664, 718848, 729792, 741376, 774144, 790608, 834048, 838656, 889434, 903552, 973056, 1016496, 1054144, 1094688, 1112064, 1118208, 1185912, 1204736, 1251072, 1257984, 1297408, 1355328, 1437696, 1459584, 1581216, 1668096, 1677312, 1778868, 1807104, 1946112, 2032992, 2108288, 2189376, 2224128, 2371824, 2409472, 2502144, 2515968, 2594816, 2710656, 2919168, 3162432, 3336192, 3354624, 3557736, 3614208, 3892224, 4065984, 4216576, 4378752, 4743648, 4818944, 5004288, 5031936, 5189632, 5421312, 5838336, 6324864, 6672384, 7115472, 7228416, 7784448, 8131968, 8433152, 8757504, 9487296, 9637888, 10008576, 10063872, 10842624, 11676672, 12649728, 14230944, 14456832, 15568896, 16263936, 16866304, 17515008, 18974592, 20017152, 21685248, 23353344, 25299456, 28461888, 28913664, 32527872, 33732608, 35030016, 37949184, 43370496, 46706688, 50598912, 56923776, 65055744, 67465216, 70060032, 75898368, 86740992, 101197824, 113847552, 130111488, 140120064, 151796736, 202395648, 227695104, 260222976, 303593472, 455390208, 607186944, 910780416, 1821560832]

約数ペア:

[(1, 1821560832), (2, 910780416), (3, 607186944), (4, 455390208), (6, 303593472), (7, 260222976), (8, 227695104), (9, 202395648), (12, 151796736), (13, 140120064), (14, 130111488), (16, 113847552), (18, 101197824), (21, 86740992), (24, 75898368), (26, 70060032), (27, 67465216), (28, 65055744), (32, 56923776), (36, 50598912), (39, 46706688), (42, 43370496), (48, 37949184), (52, 35030016), (54, 33732608), (56, 32527872), (63, 28913664), (64, 28461888), (72, 25299456), (78, 23353344), (84, 21685248), (91, 20017152), (96, 18974592), (104, 17515008), (108, 16866304), (112, 16263936), (117, 15568896), (126, 14456832), (128, 14230944), (144, 12649728), (156, 11676672), (168, 10842624), (181, 10063872), (182, 10008576), (189, 9637888), (192, 9487296), (208, 8757504), (216, 8433152), (224, 8131968), (234, 7784448), (252, 7228416), (256, 7115472), (273, 6672384), (288, 6324864), (312, 5838336), (336, 5421312), (351, 5189632), (362, 5031936), (364, 5004288), (378, 4818944), (384, 4743648), (416, 4378752), (432, 4216576), (448, 4065984), (468, 3892224), (504, 3614208), (512, 3557736), (543, 3354624), (546, 3336192), (576, 3162432), (624, 2919168), (672, 2710656), (702, 2594816), (724, 2515968), (728, 2502144), (756, 2409472), (768, 2371824), (819, 2224128), (832, 2189376), (864, 2108288), (896, 2032992), (936, 1946112), (1008, 1807104), (1024, 1778868), (1086, 1677312), (1092, 1668096), (1152, 1581216), (1248, 1459584), (1267, 1437696), (1344, 1355328), (1404, 1297408), (1448, 1257984), (1456, 1251072), (1512, 1204736), (1536, 1185912), (1629, 1118208), (1638, 1112064), (1664, 1094688), (1728, 1054144), (1792, 1016496), (1872, 973056), (2016, 903552), (2048, 889434), (2172, 838656), (2184, 834048), (2304, 790608), (2353, 774144), (2457, 741376), (2496, 729792), (2534, 718848), (2688, 677664), (2808, 648704), (2896, 628992), (2912, 625536), (3024, 602368), (3072, 592956), (3258, 559104), (3276, 556032), (3328, 547344), (3456, 527072), (3584, 508248), (3744, 486528), (3801, 479232), (4032, 451776), (4096, 444717), (4344, 419328), (4368, 417024), (4608, 395304), (4706, 387072), (4887, 372736), (4914, 370688), (4992, 364896), (5068, 359424), (5376, 338832), (5616, 324352), (5792, 314496), (5824, 312768), (6048, 301184), (6144, 296478), (6516, 279552), (6552, 278016), (6656, 273672), (6912, 263536), (7059, 258048), (7168, 254124), (7488, 243264), (7602, 239616), (8064, 225888), (8688, 209664), (8736, 208512), (9216, 197652), (9412, 193536), (9774, 186368), (9828, 185344), (9984, 182448), (10136, 179712), (10752, 169416), (11232, 162176), (11403, 159744), (11584, 157248), (11648, 156384), (12096, 150592), (12288, 148239), (13032, 139776), (13104, 139008), (13312, 136836), (13824, 131768), (14118, 129024), (14336, 127062), (14976, 121632), (15204, 119808), (16128, 112944), (16471, 110592), (17376, 104832), (17472, 104256), (18432, 98826), (18824, 96768), (19548, 93184), (19656, 92672), (19968, 91224), (20272, 89856), (21177, 86016), (21504, 84708), (22464, 81088), (22806, 79872), (23168, 78624), (23296, 78192), (24192, 75296), (26064, 69888), (26208, 69504), (26624, 68418), (27648, 65884), (28236, 64512), (28672, 63531), (29952, 60816), (30408, 59904), (32256, 56472), (32942, 55296), (34209, 53248), (34752, 52416), (34944, 52128), (36864, 49413), (37648, 48384), (39096, 46592), (39312, 46336), (39936, 45612), (40544, 44928), (42354, 43008)]