262268928

素因数分解:

$2^{11}\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 858574080

約数和(自身を除く): 596305152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 81, 93, 96, 102, 108, 124, 128, 136, 144, 153, 162, 186, 192, 204, 216, 243, 248, 256, 272, 279, 288, 306, 324, 372, 384, 408, 432, 459, 486, 496, 512, 527, 544, 558, 576, 612, 648, 744, 768, 816, 837, 864, 918, 972, 992, 1024, 1054, 1088, 1116, 1152, 1224, 1296, 1377, 1488, 1536, 1581, 1632, 1674, 1728, 1836, 1944, 1984, 2048, 2108, 2176, 2232, 2304, 2448, 2511, 2592, 2754, 2976, 3072, 3162, 3264, 3348, 3456, 3672, 3888, 3968, 4131, 4216, 4352, 4464, 4608, 4743, 4896, 5022, 5184, 5508, 5952, 6144, 6324, 6528, 6696, 6912, 7344, 7533, 7776, 7936, 8262, 8432, 8704, 8928, 9216, 9486, 9792, 10044, 10368, 11016, 11904, 12648, 13056, 13392, 13824, 14229, 14688, 15066, 15552, 15872, 16524, 16864, 17408, 17856, 18432, 18972, 19584, 20088, 20736, 22032, 23808, 25296, 26112, 26784, 27648, 28458, 29376, 30132, 31104, 31744, 33048, 33728, 34816, 35712, 37944, 39168, 40176, 41472, 42687, 44064, 47616, 50592, 52224, 53568, 55296, 56916, 58752, 60264, 62208, 63488, 66096, 67456, 71424, 75888, 78336, 80352, 82944, 85374, 88128, 95232, 101184, 104448, 107136, 113832, 117504, 120528, 124416, 128061, 132192, 134912, 142848, 151776, 156672, 160704, 165888, 170748, 176256, 190464, 202368, 214272, 227664, 235008, 241056, 248832, 256122, 264384, 269824, 285696, 303552, 313344, 321408, 341496, 352512, 404736, 428544, 455328, 470016, 482112, 497664, 512244, 528768, 539648, 571392, 607104, 642816, 682992, 705024, 809472, 857088, 910656, 940032, 964224, 1024488, 1057536, 1079296, 1214208, 1285632, 1365984, 1410048, 1618944, 1714176, 1821312, 1928448, 2048976, 2115072, 2428416, 2571264, 2731968, 2820096, 3237888, 3642624, 3856896, 4097952, 4230144, 4856832, 5142528, 5463936, 7285248, 7713792, 8195904, 8460288, 9713664, 10927872, 14570496, 15427584, 16391808, 21855744, 29140992, 32783616, 43711488, 65567232, 87422976, 131134464, 262268928]

約数ペア:

[(1, 262268928), (2, 131134464), (3, 87422976), (4, 65567232), (6, 43711488), (8, 32783616), (9, 29140992), (12, 21855744), (16, 16391808), (17, 15427584), (18, 14570496), (24, 10927872), (27, 9713664), (31, 8460288), (32, 8195904), (34, 7713792), (36, 7285248), (48, 5463936), (51, 5142528), (54, 4856832), (62, 4230144), (64, 4097952), (68, 3856896), (72, 3642624), (81, 3237888), (93, 2820096), (96, 2731968), (102, 2571264), (108, 2428416), (124, 2115072), (128, 2048976), (136, 1928448), (144, 1821312), (153, 1714176), (162, 1618944), (186, 1410048), (192, 1365984), (204, 1285632), (216, 1214208), (243, 1079296), (248, 1057536), (256, 1024488), (272, 964224), (279, 940032), (288, 910656), (306, 857088), (324, 809472), (372, 705024), (384, 682992), (408, 642816), (432, 607104), (459, 571392), (486, 539648), (496, 528768), (512, 512244), (527, 497664), (544, 482112), (558, 470016), (576, 455328), (612, 428544), (648, 404736), (744, 352512), (768, 341496), (816, 321408), (837, 313344), (864, 303552), (918, 285696), (972, 269824), (992, 264384), (1024, 256122), (1054, 248832), (1088, 241056), (1116, 235008), (1152, 227664), (1224, 214272), (1296, 202368), (1377, 190464), (1488, 176256), (1536, 170748), (1581, 165888), (1632, 160704), (1674, 156672), (1728, 151776), (1836, 142848), (1944, 134912), (1984, 132192), (2048, 128061), (2108, 124416), (2176, 120528), (2232, 117504), (2304, 113832), (2448, 107136), (2511, 104448), (2592, 101184), (2754, 95232), (2976, 88128), (3072, 85374), (3162, 82944), (3264, 80352), (3348, 78336), (3456, 75888), (3672, 71424), (3888, 67456), (3968, 66096), (4131, 63488), (4216, 62208), (4352, 60264), (4464, 58752), (4608, 56916), (4743, 55296), (4896, 53568), (5022, 52224), (5184, 50592), (5508, 47616), (5952, 44064), (6144, 42687), (6324, 41472), (6528, 40176), (6696, 39168), (6912, 37944), (7344, 35712), (7533, 34816), (7776, 33728), (7936, 33048), (8262, 31744), (8432, 31104), (8704, 30132), (8928, 29376), (9216, 28458), (9486, 27648), (9792, 26784), (10044, 26112), (10368, 25296), (11016, 23808), (11904, 22032), (12648, 20736), (13056, 20088), (13392, 19584), (13824, 18972), (14229, 18432), (14688, 17856), (15066, 17408), (15552, 16864), (15872, 16524)]