730399488

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1539

約数の個数: 216

約数和(自身を含む): 2436881328

約数和(自身を除く): 1706481840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1493, 1568, 1664, 1792, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 2986, 3136, 3328, 3822, 4368, 4479, 4704, 4992, 5096, 5376, 5824, 5972, 6272, 7644, 8736, 8958, 9408, 9984, 10192, 10451, 11648, 11944, 12544, 15288, 17472, 17916, 18816, 19409, 20384, 20902, 23296, 23888, 30576, 31353, 34944, 35832, 37632, 38818, 40768, 41804, 47776, 58227, 61152, 62706, 69888, 71664, 73157, 77636, 81536, 83608, 95552, 116454, 122304, 125412, 135863, 143328, 146314, 155272, 163072, 167216, 191104, 219471, 232908, 244608, 250824, 271726, 286656, 292628, 310544, 334432, 382208, 407589, 438942, 465816, 489216, 501648, 543452, 573312, 585256, 621088, 668864, 815178, 877884, 931632, 951041, 1003296, 1086904, 1146624, 1170512, 1242176, 1337728, 1630356, 1755768, 1863264, 1902082, 2006592, 2173808, 2341024, 2484352, 2675456, 2853123, 3260712, 3511536, 3726528, 3804164, 4013184, 4347616, 4682048, 4968704, 5706246, 6521424, 7023072, 7453056, 7608328, 8026368, 8695232, 9364096, 11412492, 13042848, 14046144, 14906112, 15216656, 17390464, 18728192, 22824984, 26085696, 28092288, 30433312, 34780928, 45649968, 52171392, 56184576, 60866624, 91299936, 104342784, 121733248, 182599872, 243466496, 365199744, 730399488]

約数ペア:

[(1, 730399488), (2, 365199744), (3, 243466496), (4, 182599872), (6, 121733248), (7, 104342784), (8, 91299936), (12, 60866624), (13, 56184576), (14, 52171392), (16, 45649968), (21, 34780928), (24, 30433312), (26, 28092288), (28, 26085696), (32, 22824984), (39, 18728192), (42, 17390464), (48, 15216656), (49, 14906112), (52, 14046144), (56, 13042848), (64, 11412492), (78, 9364096), (84, 8695232), (91, 8026368), (96, 7608328), (98, 7453056), (104, 7023072), (112, 6521424), (128, 5706246), (147, 4968704), (156, 4682048), (168, 4347616), (182, 4013184), (192, 3804164), (196, 3726528), (208, 3511536), (224, 3260712), (256, 2853123), (273, 2675456), (294, 2484352), (312, 2341024), (336, 2173808), (364, 2006592), (384, 1902082), (392, 1863264), (416, 1755768), (448, 1630356), (546, 1337728), (588, 1242176), (624, 1170512), (637, 1146624), (672, 1086904), (728, 1003296), (768, 951041), (784, 931632), (832, 877884), (896, 815178), (1092, 668864), (1176, 621088), (1248, 585256), (1274, 573312), (1344, 543452), (1456, 501648), (1493, 489216), (1568, 465816), (1664, 438942), (1792, 407589), (1911, 382208), (2184, 334432), (2352, 310544), (2496, 292628), (2548, 286656), (2688, 271726), (2912, 250824), (2986, 244608), (3136, 232908), (3328, 219471), (3822, 191104), (4368, 167216), (4479, 163072), (4704, 155272), (4992, 146314), (5096, 143328), (5376, 135863), (5824, 125412), (5972, 122304), (6272, 116454), (7644, 95552), (8736, 83608), (8958, 81536), (9408, 77636), (9984, 73157), (10192, 71664), (10451, 69888), (11648, 62706), (11944, 61152), (12544, 58227), (15288, 47776), (17472, 41804), (17916, 40768), (18816, 38818), (19409, 37632), (20384, 35832), (20902, 34944), (23296, 31353), (23888, 30576)]