252577584

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 854231040

約数和(自身を除く): 601653456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 59, 62, 63, 72, 84, 93, 112, 118, 124, 126, 137, 144, 168, 177, 186, 217, 236, 248, 252, 274, 279, 336, 354, 372, 411, 413, 434, 472, 496, 504, 531, 548, 558, 651, 708, 744, 822, 826, 868, 944, 959, 1008, 1062, 1096, 1116, 1233, 1239, 1302, 1416, 1488, 1644, 1652, 1736, 1829, 1918, 1953, 2124, 2192, 2232, 2466, 2478, 2604, 2832, 2877, 3288, 3304, 3472, 3658, 3717, 3836, 3906, 4247, 4248, 4464, 4932, 4956, 5208, 5487, 5754, 6576, 6608, 7316, 7434, 7672, 7812, 8083, 8494, 8496, 8631, 9864, 9912, 10416, 10974, 11508, 12741, 12803, 14632, 14868, 15344, 15624, 16166, 16461, 16988, 17262, 19728, 19824, 21948, 23016, 24249, 25482, 25606, 29264, 29729, 29736, 31248, 32332, 32922, 33976, 34524, 38223, 38409, 43896, 46032, 48498, 50964, 51212, 56581, 59458, 59472, 64664, 65844, 67952, 69048, 72747, 76446, 76818, 87792, 89187, 96996, 101928, 102424, 113162, 115227, 118916, 129328, 131688, 138096, 145494, 152892, 153636, 169743, 178374, 193992, 203856, 204848, 226324, 230454, 237832, 250573, 263376, 267561, 290988, 305784, 307272, 339486, 356748, 387984, 452648, 460908, 475664, 501146, 509229, 535122, 581976, 611568, 614544, 678972, 713496, 751719, 905296, 921816, 1002292, 1018458, 1070244, 1163952, 1357944, 1426992, 1503438, 1754011, 1843632, 2004584, 2036916, 2140488, 2255157, 2715888, 3006876, 3508022, 4009168, 4073832, 4280976, 4510314, 5262033, 6013752, 7016044, 8147664, 9020628, 10524066, 12027504, 14032088, 15786099, 18041256, 21048132, 28064176, 31572198, 36082512, 42096264, 63144396, 84192528, 126288792, 252577584]

約数ペア:

[(1, 252577584), (2, 126288792), (3, 84192528), (4, 63144396), (6, 42096264), (7, 36082512), (8, 31572198), (9, 28064176), (12, 21048132), (14, 18041256), (16, 15786099), (18, 14032088), (21, 12027504), (24, 10524066), (28, 9020628), (31, 8147664), (36, 7016044), (42, 6013752), (48, 5262033), (56, 4510314), (59, 4280976), (62, 4073832), (63, 4009168), (72, 3508022), (84, 3006876), (93, 2715888), (112, 2255157), (118, 2140488), (124, 2036916), (126, 2004584), (137, 1843632), (144, 1754011), (168, 1503438), (177, 1426992), (186, 1357944), (217, 1163952), (236, 1070244), (248, 1018458), (252, 1002292), (274, 921816), (279, 905296), (336, 751719), (354, 713496), (372, 678972), (411, 614544), (413, 611568), (434, 581976), (472, 535122), (496, 509229), (504, 501146), (531, 475664), (548, 460908), (558, 452648), (651, 387984), (708, 356748), (744, 339486), (822, 307272), (826, 305784), (868, 290988), (944, 267561), (959, 263376), (1008, 250573), (1062, 237832), (1096, 230454), (1116, 226324), (1233, 204848), (1239, 203856), (1302, 193992), (1416, 178374), (1488, 169743), (1644, 153636), (1652, 152892), (1736, 145494), (1829, 138096), (1918, 131688), (1953, 129328), (2124, 118916), (2192, 115227), (2232, 113162), (2466, 102424), (2478, 101928), (2604, 96996), (2832, 89187), (2877, 87792), (3288, 76818), (3304, 76446), (3472, 72747), (3658, 69048), (3717, 67952), (3836, 65844), (3906, 64664), (4247, 59472), (4248, 59458), (4464, 56581), (4932, 51212), (4956, 50964), (5208, 48498), (5487, 46032), (5754, 43896), (6576, 38409), (6608, 38223), (7316, 34524), (7434, 33976), (7672, 32922), (7812, 32332), (8083, 31248), (8494, 29736), (8496, 29729), (8631, 29264), (9864, 25606), (9912, 25482), (10416, 24249), (10974, 23016), (11508, 21948), (12741, 19824), (12803, 19728), (14632, 17262), (14868, 16988), (15344, 16461), (15624, 16166)]