144608256

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 264

約数和(自身を含む): 482829984

約数和(自身を除く): 338221728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 71, 72, 78, 96, 102, 104, 117, 128, 136, 142, 144, 153, 156, 192, 204, 208, 213, 221, 234, 256, 272, 284, 288, 306, 312, 384, 408, 416, 426, 442, 468, 512, 544, 568, 576, 612, 624, 639, 663, 768, 816, 832, 852, 884, 923, 936, 1024, 1088, 1136, 1152, 1207, 1224, 1248, 1278, 1326, 1536, 1632, 1664, 1704, 1768, 1846, 1872, 1989, 2176, 2272, 2304, 2414, 2448, 2496, 2556, 2652, 2769, 3072, 3264, 3328, 3408, 3536, 3621, 3692, 3744, 3978, 4352, 4544, 4608, 4828, 4896, 4992, 5112, 5304, 5538, 6528, 6656, 6816, 7072, 7242, 7384, 7488, 7956, 8307, 8704, 9088, 9216, 9656, 9792, 9984, 10224, 10608, 10863, 11076, 13056, 13312, 13632, 14144, 14484, 14768, 14976, 15691, 15912, 16614, 17408, 18176, 19312, 19584, 19968, 20448, 21216, 21726, 22152, 26112, 27264, 28288, 28968, 29536, 29952, 31382, 31824, 33228, 36352, 38624, 39168, 39936, 40896, 42432, 43452, 44304, 47073, 52224, 54528, 56576, 57936, 59072, 59904, 62764, 63648, 66456, 72704, 77248, 78336, 81792, 84864, 86904, 88608, 94146, 109056, 113152, 115872, 118144, 119808, 125528, 127296, 132912, 141219, 154496, 156672, 163584, 169728, 173808, 177216, 188292, 218112, 226304, 231744, 236288, 251056, 254592, 265824, 282438, 308992, 327168, 339456, 347616, 354432, 376584, 463488, 472576, 502112, 509184, 531648, 564876, 617984, 654336, 678912, 695232, 708864, 753168, 926976, 945152, 1004224, 1018368, 1063296, 1129752, 1235968, 1390464, 1417728, 1506336, 1853952, 2008448, 2036736, 2126592, 2259504, 2780928, 2835456, 3012672, 3707904, 4016896, 4253184, 4519008, 5561856, 6025344, 8033792, 8506368, 9038016, 11123712, 12050688, 16067584, 18076032, 24101376, 36152064, 48202752, 72304128, 144608256]

約数ペア:

[(1, 144608256), (2, 72304128), (3, 48202752), (4, 36152064), (6, 24101376), (8, 18076032), (9, 16067584), (12, 12050688), (13, 11123712), (16, 9038016), (17, 8506368), (18, 8033792), (24, 6025344), (26, 5561856), (32, 4519008), (34, 4253184), (36, 4016896), (39, 3707904), (48, 3012672), (51, 2835456), (52, 2780928), (64, 2259504), (68, 2126592), (71, 2036736), (72, 2008448), (78, 1853952), (96, 1506336), (102, 1417728), (104, 1390464), (117, 1235968), (128, 1129752), (136, 1063296), (142, 1018368), (144, 1004224), (153, 945152), (156, 926976), (192, 753168), (204, 708864), (208, 695232), (213, 678912), (221, 654336), (234, 617984), (256, 564876), (272, 531648), (284, 509184), (288, 502112), (306, 472576), (312, 463488), (384, 376584), (408, 354432), (416, 347616), (426, 339456), (442, 327168), (468, 308992), (512, 282438), (544, 265824), (568, 254592), (576, 251056), (612, 236288), (624, 231744), (639, 226304), (663, 218112), (768, 188292), (816, 177216), (832, 173808), (852, 169728), (884, 163584), (923, 156672), (936, 154496), (1024, 141219), (1088, 132912), (1136, 127296), (1152, 125528), (1207, 119808), (1224, 118144), (1248, 115872), (1278, 113152), (1326, 109056), (1536, 94146), (1632, 88608), (1664, 86904), (1704, 84864), (1768, 81792), (1846, 78336), (1872, 77248), (1989, 72704), (2176, 66456), (2272, 63648), (2304, 62764), (2414, 59904), (2448, 59072), (2496, 57936), (2556, 56576), (2652, 54528), (2769, 52224), (3072, 47073), (3264, 44304), (3328, 43452), (3408, 42432), (3536, 40896), (3621, 39936), (3692, 39168), (3744, 38624), (3978, 36352), (4352, 33228), (4544, 31824), (4608, 31382), (4828, 29952), (4896, 29536), (4992, 28968), (5112, 28288), (5304, 27264), (5538, 26112), (6528, 22152), (6656, 21726), (6816, 21216), (7072, 20448), (7242, 19968), (7384, 19584), (7488, 19312), (7956, 18176), (8307, 17408), (8704, 16614), (9088, 15912), (9216, 15691), (9656, 14976), (9792, 14768), (9984, 14484), (10224, 14144), (10608, 13632), (10863, 13312), (11076, 13056)]