148681728

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 264

約数和(自身を含む): 496241928

約数和(自身を除く): 347560200

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, 72, 73, 78, 96, 102, 104, 117, 128, 136, 144, 146, 153, 156, 192, 204, 208, 219, 221, 234, 256, 272, 288, 292, 306, 312, 384, 408, 416, 438, 442, 468, 512, 544, 576, 584, 612, 624, 657, 663, 768, 816, 832, 876, 884, 936, 949, 1024, 1088, 1152, 1168, 1224, 1241, 1248, 1314, 1326, 1536, 1632, 1664, 1752, 1768, 1872, 1898, 1989, 2176, 2304, 2336, 2448, 2482, 2496, 2628, 2652, 2847, 3072, 3264, 3328, 3504, 3536, 3723, 3744, 3796, 3978, 4352, 4608, 4672, 4896, 4964, 4992, 5256, 5304, 5694, 6528, 6656, 7008, 7072, 7446, 7488, 7592, 7956, 8541, 8704, 9216, 9344, 9792, 9928, 9984, 10512, 10608, 11169, 11388, 13056, 13312, 14016, 14144, 14892, 14976, 15184, 15912, 16133, 17082, 17408, 18688, 19584, 19856, 19968, 21024, 21216, 22338, 22776, 26112, 28032, 28288, 29784, 29952, 30368, 31824, 32266, 34164, 37376, 39168, 39712, 39936, 42048, 42432, 44676, 45552, 48399, 52224, 56064, 56576, 59568, 59904, 60736, 63648, 64532, 68328, 74752, 78336, 79424, 84096, 84864, 89352, 91104, 96798, 112128, 113152, 119136, 119808, 121472, 127296, 129064, 136656, 145197, 156672, 158848, 168192, 169728, 178704, 182208, 193596, 224256, 226304, 238272, 242944, 254592, 258128, 273312, 290394, 317696, 336384, 339456, 357408, 364416, 387192, 476544, 485888, 509184, 516256, 546624, 580788, 635392, 672768, 678912, 714816, 728832, 774384, 953088, 971776, 1018368, 1032512, 1093248, 1161576, 1270784, 1429632, 1457664, 1548768, 1906176, 2036736, 2065024, 2186496, 2323152, 2859264, 2915328, 3097536, 3812352, 4130048, 4372992, 4646304, 5718528, 6195072, 8260096, 8745984, 9292608, 11437056, 12390144, 16520192, 18585216, 24780288, 37170432, 49560576, 74340864, 148681728]

約数ペア:

[(1, 148681728), (2, 74340864), (3, 49560576), (4, 37170432), (6, 24780288), (8, 18585216), (9, 16520192), (12, 12390144), (13, 11437056), (16, 9292608), (17, 8745984), (18, 8260096), (24, 6195072), (26, 5718528), (32, 4646304), (34, 4372992), (36, 4130048), (39, 3812352), (48, 3097536), (51, 2915328), (52, 2859264), (64, 2323152), (68, 2186496), (72, 2065024), (73, 2036736), (78, 1906176), (96, 1548768), (102, 1457664), (104, 1429632), (117, 1270784), (128, 1161576), (136, 1093248), (144, 1032512), (146, 1018368), (153, 971776), (156, 953088), (192, 774384), (204, 728832), (208, 714816), (219, 678912), (221, 672768), (234, 635392), (256, 580788), (272, 546624), (288, 516256), (292, 509184), (306, 485888), (312, 476544), (384, 387192), (408, 364416), (416, 357408), (438, 339456), (442, 336384), (468, 317696), (512, 290394), (544, 273312), (576, 258128), (584, 254592), (612, 242944), (624, 238272), (657, 226304), (663, 224256), (768, 193596), (816, 182208), (832, 178704), (876, 169728), (884, 168192), (936, 158848), (949, 156672), (1024, 145197), (1088, 136656), (1152, 129064), (1168, 127296), (1224, 121472), (1241, 119808), (1248, 119136), (1314, 113152), (1326, 112128), (1536, 96798), (1632, 91104), (1664, 89352), (1752, 84864), (1768, 84096), (1872, 79424), (1898, 78336), (1989, 74752), (2176, 68328), (2304, 64532), (2336, 63648), (2448, 60736), (2482, 59904), (2496, 59568), (2628, 56576), (2652, 56064), (2847, 52224), (3072, 48399), (3264, 45552), (3328, 44676), (3504, 42432), (3536, 42048), (3723, 39936), (3744, 39712), (3796, 39168), (3978, 37376), (4352, 34164), (4608, 32266), (4672, 31824), (4896, 30368), (4964, 29952), (4992, 29784), (5256, 28288), (5304, 28032), (5694, 26112), (6528, 22776), (6656, 22338), (7008, 21216), (7072, 21024), (7446, 19968), (7488, 19856), (7592, 19584), (7956, 18688), (8541, 17408), (8704, 17082), (9216, 16133), (9344, 15912), (9792, 15184), (9928, 14976), (9984, 14892), (10512, 14144), (10608, 14016), (11169, 13312), (11388, 13056)]