251478192896

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:715

約数の個数: 288

約数和(自身を含む): 606960076800

約数和(自身を除く): 355481883904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 73, 112, 116, 128, 146, 151, 203, 224, 232, 256, 292, 302, 406, 439, 448, 464, 511, 584, 604, 812, 878, 896, 928, 1022, 1057, 1168, 1208, 1624, 1756, 1792, 1856, 2044, 2114, 2117, 2336, 2416, 3073, 3248, 3512, 3712, 4088, 4228, 4234, 4379, 4672, 4832, 6146, 6496, 7024, 7424, 8176, 8456, 8468, 8758, 9344, 9664, 11023, 12292, 12731, 12992, 14048, 14819, 16352, 16912, 16936, 17516, 18688, 19328, 22046, 24584, 25462, 25984, 28096, 29638, 30653, 32047, 32704, 33824, 33872, 35032, 38656, 44092, 49168, 50924, 51968, 56192, 59276, 61306, 64094, 65408, 66289, 67648, 67744, 70064, 77161, 88184, 89117, 98336, 101848, 112384, 118552, 122612, 128188, 130816, 132578, 135296, 135488, 140128, 154322, 176368, 178234, 196672, 203696, 224329, 237104, 245224, 256376, 265156, 270592, 270976, 280256, 308644, 319667, 352736, 356468, 393344, 407392, 448658, 464023, 474208, 490448, 512752, 530312, 541952, 560512, 617288, 639334, 705472, 712936, 786688, 814784, 897316, 928046, 929363, 948416, 980896, 1025504, 1060624, 1121024, 1234576, 1278668, 1410944, 1425872, 1629568, 1794632, 1856092, 1858726, 1896832, 1922381, 1961792, 2051008, 2121248, 2237669, 2469152, 2557336, 2821888, 2851744, 3259136, 3589264, 3712184, 3717452, 3793664, 3844762, 3923584, 4102016, 4242496, 4475338, 4839097, 4938304, 5114672, 5703488, 6505541, 7178528, 7424368, 7434904, 7689524, 7847168, 8204032, 8484992, 8950676, 9678194, 9876608, 10229344, 11406976, 13011082, 13456667, 14357056, 14848736, 14869808, 15379048, 16969984, 17901352, 19356388, 19753216, 20458688, 22813952, 26022164, 26913334, 28714112, 29697472, 29739616, 30758096, 33873679, 35802704, 38712776, 40917376, 52044328, 53826668, 57428224, 59394944, 59479232, 61516192, 67747358, 71605408, 77425552, 81834752, 104088656, 107653336, 118789888, 118958464, 123032384, 135494716, 140333813, 143210816, 154851104, 208177312, 215306672, 237916928, 246064768, 270989432, 280667626, 286421632, 309702208, 416354624, 430613344, 492129536, 541978864, 561335252, 572843264, 619404416, 832709248, 861226688, 982336691, 1083957728, 1122670504, 1238808832, 1665418496, 1722453376, 1964673382, 2167915456, 2245341008, 3444906752, 3929346764, 4335830912, 4490682016, 7858693528, 8671661824, 8981364032, 15717387056, 17962728064, 31434774112, 35925456128, 62869548224, 125739096448, 251478192896]

約数ペア:

[(1, 251478192896), (2, 125739096448), (4, 62869548224), (7, 35925456128), (8, 31434774112), (14, 17962728064), (16, 15717387056), (28, 8981364032), (29, 8671661824), (32, 7858693528), (56, 4490682016), (58, 4335830912), (64, 3929346764), (73, 3444906752), (112, 2245341008), (116, 2167915456), (128, 1964673382), (146, 1722453376), (151, 1665418496), (203, 1238808832), (224, 1122670504), (232, 1083957728), (256, 982336691), (292, 861226688), (302, 832709248), (406, 619404416), (439, 572843264), (448, 561335252), (464, 541978864), (511, 492129536), (584, 430613344), (604, 416354624), (812, 309702208), (878, 286421632), (896, 280667626), (928, 270989432), (1022, 246064768), (1057, 237916928), (1168, 215306672), (1208, 208177312), (1624, 154851104), (1756, 143210816), (1792, 140333813), (1856, 135494716), (2044, 123032384), (2114, 118958464), (2117, 118789888), (2336, 107653336), (2416, 104088656), (3073, 81834752), (3248, 77425552), (3512, 71605408), (3712, 67747358), (4088, 61516192), (4228, 59479232), (4234, 59394944), (4379, 57428224), (4672, 53826668), (4832, 52044328), (6146, 40917376), (6496, 38712776), (7024, 35802704), (7424, 33873679), (8176, 30758096), (8456, 29739616), (8468, 29697472), (8758, 28714112), (9344, 26913334), (9664, 26022164), (11023, 22813952), (12292, 20458688), (12731, 19753216), (12992, 19356388), (14048, 17901352), (14819, 16969984), (16352, 15379048), (16912, 14869808), (16936, 14848736), (17516, 14357056), (18688, 13456667), (19328, 13011082), (22046, 11406976), (24584, 10229344), (25462, 9876608), (25984, 9678194), (28096, 8950676), (29638, 8484992), (30653, 8204032), (32047, 7847168), (32704, 7689524), (33824, 7434904), (33872, 7424368), (35032, 7178528), (38656, 6505541), (44092, 5703488), (49168, 5114672), (50924, 4938304), (51968, 4839097), (56192, 4475338), (59276, 4242496), (61306, 4102016), (64094, 3923584), (65408, 3844762), (66289, 3793664), (67648, 3717452), (67744, 3712184), (70064, 3589264), (77161, 3259136), (88184, 2851744), (89117, 2821888), (98336, 2557336), (101848, 2469152), (112384, 2237669), (118552, 2121248), (122612, 2051008), (128188, 1961792), (130816, 1922381), (132578, 1896832), (135296, 1858726), (135488, 1856092), (140128, 1794632), (154322, 1629568), (176368, 1425872), (178234, 1410944), (196672, 1278668), (203696, 1234576), (224329, 1121024), (237104, 1060624), (245224, 1025504), (256376, 980896), (265156, 948416), (270592, 929363), (270976, 928046), (280256, 897316), (308644, 814784), (319667, 786688), (352736, 712936), (356468, 705472), (393344, 639334), (407392, 617288), (448658, 560512), (464023, 541952), (474208, 530312), (490448, 512752)]