1819466496

素因数分解:

$2^8\times 3^3\times {\mathrm{29}}^2\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 216

約数和(自身を含む): 5590217360

約数和(自身を除く): 3770750864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 313, 348, 384, 432, 464, 522, 576, 626, 696, 768, 783, 841, 864, 928, 939, 1044, 1152, 1252, 1392, 1566, 1682, 1728, 1856, 1878, 2088, 2304, 2504, 2523, 2784, 2817, 3132, 3364, 3456, 3712, 3756, 4176, 5008, 5046, 5568, 5634, 6264, 6728, 6912, 7424, 7512, 7569, 8352, 8451, 9077, 10016, 10092, 11136, 11268, 12528, 13456, 15024, 15138, 16704, 16902, 18154, 20032, 20184, 22272, 22536, 22707, 25056, 26912, 27231, 30048, 30276, 33408, 33804, 36308, 40064, 40368, 45072, 45414, 50112, 53824, 54462, 60096, 60552, 66816, 67608, 72616, 80128, 80736, 81693, 90144, 90828, 100224, 107648, 108924, 120192, 121104, 135216, 145232, 161472, 163386, 180288, 181656, 200448, 215296, 217848, 240384, 242208, 245079, 263233, 270432, 290464, 322944, 326772, 360576, 363312, 435696, 484416, 490158, 526466, 540864, 580928, 645888, 653544, 721152, 726624, 789699, 871392, 968832, 980316, 1052932, 1081728, 1161856, 1307088, 1453248, 1579398, 1742784, 1937664, 1960632, 2105864, 2163456, 2323712, 2369097, 2614176, 2906496, 3158796, 3485568, 3921264, 4211728, 4738194, 5228352, 5812992, 6317592, 6971136, 7107291, 7842528, 8423456, 9476388, 10456704, 12635184, 14214582, 15685056, 16846912, 18952776, 20913408, 25270368, 28429164, 31370112, 33693824, 37905552, 50540736, 56858328, 62740224, 67387648, 75811104, 101081472, 113716656, 151622208, 202162944, 227433312, 303244416, 454866624, 606488832, 909733248, 1819466496]

約数ペア:

[(1, 1819466496), (2, 909733248), (3, 606488832), (4, 454866624), (6, 303244416), (8, 227433312), (9, 202162944), (12, 151622208), (16, 113716656), (18, 101081472), (24, 75811104), (27, 67387648), (29, 62740224), (32, 56858328), (36, 50540736), (48, 37905552), (54, 33693824), (58, 31370112), (64, 28429164), (72, 25270368), (87, 20913408), (96, 18952776), (108, 16846912), (116, 15685056), (128, 14214582), (144, 12635184), (174, 10456704), (192, 9476388), (216, 8423456), (232, 7842528), (256, 7107291), (261, 6971136), (288, 6317592), (313, 5812992), (348, 5228352), (384, 4738194), (432, 4211728), (464, 3921264), (522, 3485568), (576, 3158796), (626, 2906496), (696, 2614176), (768, 2369097), (783, 2323712), (841, 2163456), (864, 2105864), (928, 1960632), (939, 1937664), (1044, 1742784), (1152, 1579398), (1252, 1453248), (1392, 1307088), (1566, 1161856), (1682, 1081728), (1728, 1052932), (1856, 980316), (1878, 968832), (2088, 871392), (2304, 789699), (2504, 726624), (2523, 721152), (2784, 653544), (2817, 645888), (3132, 580928), (3364, 540864), (3456, 526466), (3712, 490158), (3756, 484416), (4176, 435696), (5008, 363312), (5046, 360576), (5568, 326772), (5634, 322944), (6264, 290464), (6728, 270432), (6912, 263233), (7424, 245079), (7512, 242208), (7569, 240384), (8352, 217848), (8451, 215296), (9077, 200448), (10016, 181656), (10092, 180288), (11136, 163386), (11268, 161472), (12528, 145232), (13456, 135216), (15024, 121104), (15138, 120192), (16704, 108924), (16902, 107648), (18154, 100224), (20032, 90828), (20184, 90144), (22272, 81693), (22536, 80736), (22707, 80128), (25056, 72616), (26912, 67608), (27231, 66816), (30048, 60552), (30276, 60096), (33408, 54462), (33804, 53824), (36308, 50112), (40064, 45414), (40368, 45072)]