271750464

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 280

約数和(自身を含む): 885139200

約数和(自身を除く): 613388736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 81, 89, 93, 96, 108, 114, 124, 144, 152, 162, 171, 178, 186, 192, 216, 228, 248, 267, 279, 288, 304, 324, 342, 356, 372, 432, 456, 496, 513, 534, 558, 576, 589, 608, 648, 684, 712, 744, 801, 837, 864, 912, 992, 1026, 1068, 1116, 1178, 1216, 1296, 1368, 1424, 1488, 1539, 1602, 1674, 1691, 1728, 1767, 1824, 1984, 2052, 2136, 2232, 2356, 2403, 2511, 2592, 2736, 2759, 2848, 2976, 3078, 3204, 3348, 3382, 3534, 3648, 4104, 4272, 4464, 4712, 4806, 5022, 5073, 5184, 5301, 5472, 5518, 5696, 5952, 6156, 6408, 6696, 6764, 7068, 7209, 8208, 8277, 8544, 8928, 9424, 9612, 10044, 10146, 10602, 10944, 11036, 12312, 12816, 13392, 13528, 14136, 14418, 15219, 15903, 16416, 16554, 17088, 17856, 18848, 19224, 20088, 20292, 21204, 22072, 24624, 24831, 25632, 26784, 27056, 28272, 28836, 30438, 31806, 32832, 33108, 37696, 38448, 40176, 40584, 42408, 44144, 45657, 47709, 49248, 49662, 51264, 52421, 53568, 54112, 56544, 57672, 60876, 63612, 66216, 74493, 76896, 80352, 81168, 84816, 88288, 91314, 95418, 98496, 99324, 104842, 108224, 113088, 115344, 121752, 127224, 132432, 136971, 148986, 153792, 157263, 160704, 162336, 169632, 176576, 182628, 190836, 198648, 209684, 223479, 230688, 243504, 254448, 264864, 273942, 297972, 314526, 324672, 339264, 365256, 381672, 397296, 419368, 446958, 461376, 471789, 487008, 508896, 529728, 547884, 595944, 629052, 730512, 763344, 794592, 838736, 893916, 943578, 974016, 1017792, 1095768, 1191888, 1258104, 1415367, 1461024, 1526688, 1589184, 1677472, 1787832, 1887156, 2191536, 2383776, 2516208, 2830734, 2922048, 3053376, 3354944, 3575664, 3774312, 4246101, 4383072, 4767552, 5032416, 5661468, 7151328, 7548624, 8492202, 8766144, 10064832, 11322936, 14302656, 15097248, 16984404, 22645872, 30194496, 33968808, 45291744, 67937616, 90583488, 135875232, 271750464]

約数ペア:

[(1, 271750464), (2, 135875232), (3, 90583488), (4, 67937616), (6, 45291744), (8, 33968808), (9, 30194496), (12, 22645872), (16, 16984404), (18, 15097248), (19, 14302656), (24, 11322936), (27, 10064832), (31, 8766144), (32, 8492202), (36, 7548624), (38, 7151328), (48, 5661468), (54, 5032416), (57, 4767552), (62, 4383072), (64, 4246101), (72, 3774312), (76, 3575664), (81, 3354944), (89, 3053376), (93, 2922048), (96, 2830734), (108, 2516208), (114, 2383776), (124, 2191536), (144, 1887156), (152, 1787832), (162, 1677472), (171, 1589184), (178, 1526688), (186, 1461024), (192, 1415367), (216, 1258104), (228, 1191888), (248, 1095768), (267, 1017792), (279, 974016), (288, 943578), (304, 893916), (324, 838736), (342, 794592), (356, 763344), (372, 730512), (432, 629052), (456, 595944), (496, 547884), (513, 529728), (534, 508896), (558, 487008), (576, 471789), (589, 461376), (608, 446958), (648, 419368), (684, 397296), (712, 381672), (744, 365256), (801, 339264), (837, 324672), (864, 314526), (912, 297972), (992, 273942), (1026, 264864), (1068, 254448), (1116, 243504), (1178, 230688), (1216, 223479), (1296, 209684), (1368, 198648), (1424, 190836), (1488, 182628), (1539, 176576), (1602, 169632), (1674, 162336), (1691, 160704), (1728, 157263), (1767, 153792), (1824, 148986), (1984, 136971), (2052, 132432), (2136, 127224), (2232, 121752), (2356, 115344), (2403, 113088), (2511, 108224), (2592, 104842), (2736, 99324), (2759, 98496), (2848, 95418), (2976, 91314), (3078, 88288), (3204, 84816), (3348, 81168), (3382, 80352), (3534, 76896), (3648, 74493), (4104, 66216), (4272, 63612), (4464, 60876), (4712, 57672), (4806, 56544), (5022, 54112), (5073, 53568), (5184, 52421), (5301, 51264), (5472, 49662), (5518, 49248), (5696, 47709), (5952, 45657), (6156, 44144), (6408, 42408), (6696, 40584), (6764, 40176), (7068, 38448), (7209, 37696), (8208, 33108), (8277, 32832), (8544, 31806), (8928, 30438), (9424, 28836), (9612, 28272), (10044, 27056), (10146, 26784), (10602, 25632), (10944, 24831), (11036, 24624), (12312, 22072), (12816, 21204), (13392, 20292), (13528, 20088), (14136, 19224), (14418, 18848), (15219, 17856), (15903, 17088), (16416, 16554)]