493682688

素因数分解:

$2^{16}\times 3^5\times {\mathrm{31}}^1$

素因数の和:78

約数の個数: 204

約数和(自身を含む): 1526715008

約数和(自身を除く): 1033032320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 243, 248, 256, 279, 288, 324, 372, 384, 432, 486, 496, 512, 558, 576, 648, 744, 768, 837, 864, 972, 992, 1024, 1116, 1152, 1296, 1488, 1536, 1674, 1728, 1944, 1984, 2048, 2232, 2304, 2511, 2592, 2976, 3072, 3348, 3456, 3888, 3968, 4096, 4464, 4608, 5022, 5184, 5952, 6144, 6696, 6912, 7533, 7776, 7936, 8192, 8928, 9216, 10044, 10368, 11904, 12288, 13392, 13824, 15066, 15552, 15872, 16384, 17856, 18432, 20088, 20736, 23808, 24576, 26784, 27648, 30132, 31104, 31744, 32768, 35712, 36864, 40176, 41472, 47616, 49152, 53568, 55296, 60264, 62208, 63488, 65536, 71424, 73728, 80352, 82944, 95232, 98304, 107136, 110592, 120528, 124416, 126976, 142848, 147456, 160704, 165888, 190464, 196608, 214272, 221184, 241056, 248832, 253952, 285696, 294912, 321408, 331776, 380928, 428544, 442368, 482112, 497664, 507904, 571392, 589824, 642816, 663552, 761856, 857088, 884736, 964224, 995328, 1015808, 1142784, 1285632, 1327104, 1523712, 1714176, 1769472, 1928448, 1990656, 2031616, 2285568, 2571264, 2654208, 3047424, 3428352, 3856896, 3981312, 4571136, 5142528, 5308416, 6094848, 6856704, 7713792, 7962624, 9142272, 10285056, 13713408, 15427584, 15925248, 18284544, 20570112, 27426816, 30855168, 41140224, 54853632, 61710336, 82280448, 123420672, 164560896, 246841344, 493682688]

約数ペア:

[(1, 493682688), (2, 246841344), (3, 164560896), (4, 123420672), (6, 82280448), (8, 61710336), (9, 54853632), (12, 41140224), (16, 30855168), (18, 27426816), (24, 20570112), (27, 18284544), (31, 15925248), (32, 15427584), (36, 13713408), (48, 10285056), (54, 9142272), (62, 7962624), (64, 7713792), (72, 6856704), (81, 6094848), (93, 5308416), (96, 5142528), (108, 4571136), (124, 3981312), (128, 3856896), (144, 3428352), (162, 3047424), (186, 2654208), (192, 2571264), (216, 2285568), (243, 2031616), (248, 1990656), (256, 1928448), (279, 1769472), (288, 1714176), (324, 1523712), (372, 1327104), (384, 1285632), (432, 1142784), (486, 1015808), (496, 995328), (512, 964224), (558, 884736), (576, 857088), (648, 761856), (744, 663552), (768, 642816), (837, 589824), (864, 571392), (972, 507904), (992, 497664), (1024, 482112), (1116, 442368), (1152, 428544), (1296, 380928), (1488, 331776), (1536, 321408), (1674, 294912), (1728, 285696), (1944, 253952), (1984, 248832), (2048, 241056), (2232, 221184), (2304, 214272), (2511, 196608), (2592, 190464), (2976, 165888), (3072, 160704), (3348, 147456), (3456, 142848), (3888, 126976), (3968, 124416), (4096, 120528), (4464, 110592), (4608, 107136), (5022, 98304), (5184, 95232), (5952, 82944), (6144, 80352), (6696, 73728), (6912, 71424), (7533, 65536), (7776, 63488), (7936, 62208), (8192, 60264), (8928, 55296), (9216, 53568), (10044, 49152), (10368, 47616), (11904, 41472), (12288, 40176), (13392, 36864), (13824, 35712), (15066, 32768), (15552, 31744), (15872, 31104), (16384, 30132), (17856, 27648), (18432, 26784), (20088, 24576), (20736, 23808)]