256069181952

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{35149}}^1$

素因数の和:35224

約数の個数: 320

約数和(自身を含む): 828482688000

約数和(自身を除く): 572413506048

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, 93, 96, 102, 108, 124, 128, 136, 144, 153, 186, 192, 204, 216, 248, 256, 272, 279, 288, 306, 372, 384, 408, 432, 459, 496, 512, 527, 544, 558, 576, 612, 744, 768, 816, 837, 864, 918, 992, 1054, 1088, 1116, 1152, 1224, 1488, 1536, 1581, 1632, 1674, 1728, 1836, 1984, 2108, 2176, 2232, 2304, 2448, 2976, 3162, 3264, 3348, 3456, 3672, 3968, 4216, 4352, 4464, 4608, 4743, 4896, 5952, 6324, 6528, 6696, 6912, 7344, 7936, 8432, 8704, 8928, 9486, 9792, 11904, 12648, 13056, 13392, 13824, 14229, 14688, 15872, 16864, 17856, 18972, 19584, 23808, 25296, 26112, 26784, 28458, 29376, 33728, 35149, 35712, 37944, 39168, 47616, 50592, 53568, 56916, 58752, 67456, 70298, 71424, 75888, 78336, 101184, 105447, 107136, 113832, 117504, 134912, 140596, 142848, 151776, 202368, 210894, 214272, 227664, 235008, 269824, 281192, 303552, 316341, 404736, 421788, 428544, 455328, 562384, 597533, 607104, 632682, 809472, 843576, 910656, 949023, 1089619, 1124768, 1195066, 1214208, 1265364, 1687152, 1792599, 1821312, 1898046, 2179238, 2249536, 2390132, 2428416, 2530728, 3268857, 3374304, 3585198, 3642624, 3796092, 4358476, 4499072, 4780264, 5061456, 5377797, 6537714, 6748608, 7170396, 7285248, 7592184, 8716952, 8998144, 9560528, 9806571, 10122912, 10755594, 13075428, 13497216, 14340792, 15184368, 16133391, 17433904, 17996288, 18523523, 19121056, 19613142, 20245824, 21511188, 26150856, 26994432, 28681584, 29419713, 30368736, 32266782, 34867808, 37047046, 38242112, 39226284, 40491648, 43022376, 52301712, 53988864, 55570569, 57363168, 58839426, 60737472, 64533564, 69735616, 74094092, 76484224, 78452568, 80983296, 86044752, 104603424, 111141138, 114726336, 117678852, 121474944, 129067128, 139471232, 148188184, 152968448, 156905136, 161966592, 166711707, 172089504, 209206848, 222282276, 229452672, 235357704, 242949888, 258134256, 278942464, 296376368, 305936896, 313810272, 333423414, 344179008, 418413696, 444564552, 458905344, 470715408, 485899776, 500135121, 516268512, 557884928, 592752736, 627620544, 666846828, 688358016, 836827392, 889129104, 917810688, 941430816, 1000270242, 1032537024, 1185505472, 1255241088, 1333693656, 1376716032, 1673654784, 1778258208, 1882861632, 2000540484, 2065074048, 2371010944, 2510482176, 2667387312, 2753432064, 3556516416, 3765723264, 4001080968, 4130148096, 4742021888, 5020964352, 5334774624, 7113032832, 7531446528, 8002161936, 8260296192, 9484043776, 10669549248, 14226065664, 15062893056, 16004323872, 21339098496, 28452131328, 32008647744, 42678196992, 64017295488, 85356393984, 128034590976, 256069181952]

約数ペア:

[(1, 256069181952), (2, 128034590976), (3, 85356393984), (4, 64017295488), (6, 42678196992), (8, 32008647744), (9, 28452131328), (12, 21339098496), (16, 16004323872), (17, 15062893056), (18, 14226065664), (24, 10669549248), (27, 9484043776), (31, 8260296192), (32, 8002161936), (34, 7531446528), (36, 7113032832), (48, 5334774624), (51, 5020964352), (54, 4742021888), (62, 4130148096), (64, 4001080968), (68, 3765723264), (72, 3556516416), (93, 2753432064), (96, 2667387312), (102, 2510482176), (108, 2371010944), (124, 2065074048), (128, 2000540484), (136, 1882861632), (144, 1778258208), (153, 1673654784), (186, 1376716032), (192, 1333693656), (204, 1255241088), (216, 1185505472), (248, 1032537024), (256, 1000270242), (272, 941430816), (279, 917810688), (288, 889129104), (306, 836827392), (372, 688358016), (384, 666846828), (408, 627620544), (432, 592752736), (459, 557884928), (496, 516268512), (512, 500135121), (527, 485899776), (544, 470715408), (558, 458905344), (576, 444564552), (612, 418413696), (744, 344179008), (768, 333423414), (816, 313810272), (837, 305936896), (864, 296376368), (918, 278942464), (992, 258134256), (1054, 242949888), (1088, 235357704), (1116, 229452672), (1152, 222282276), (1224, 209206848), (1488, 172089504), (1536, 166711707), (1581, 161966592), (1632, 156905136), (1674, 152968448), (1728, 148188184), (1836, 139471232), (1984, 129067128), (2108, 121474944), (2176, 117678852), (2232, 114726336), (2304, 111141138), (2448, 104603424), (2976, 86044752), (3162, 80983296), (3264, 78452568), (3348, 76484224), (3456, 74094092), (3672, 69735616), (3968, 64533564), (4216, 60737472), (4352, 58839426), (4464, 57363168), (4608, 55570569), (4743, 53988864), (4896, 52301712), (5952, 43022376), (6324, 40491648), (6528, 39226284), (6696, 38242112), (6912, 37047046), (7344, 34867808), (7936, 32266782), (8432, 30368736), (8704, 29419713), (8928, 28681584), (9486, 26994432), (9792, 26150856), (11904, 21511188), (12648, 20245824), (13056, 19613142), (13392, 19121056), (13824, 18523523), (14229, 17996288), (14688, 17433904), (15872, 16133391), (16864, 15184368), (17856, 14340792), (18972, 13497216), (19584, 13075428), (23808, 10755594), (25296, 10122912), (26112, 9806571), (26784, 9560528), (28458, 8998144), (29376, 8716952), (33728, 7592184), (35149, 7285248), (35712, 7170396), (37944, 6748608), (39168, 6537714), (47616, 5377797), (50592, 5061456), (53568, 4780264), (56916, 4499072), (58752, 4358476), (67456, 3796092), (70298, 3642624), (71424, 3585198), (75888, 3374304), (78336, 3268857), (101184, 2530728), (105447, 2428416), (107136, 2390132), (113832, 2249536), (117504, 2179238), (134912, 1898046), (140596, 1821312), (142848, 1792599), (151776, 1687152), (202368, 1265364), (210894, 1214208), (214272, 1195066), (227664, 1124768), (235008, 1089619), (269824, 949023), (281192, 910656), (303552, 843576), (316341, 809472), (404736, 632682), (421788, 607104), (428544, 597533), (455328, 562384)]