248474688

素因数分解:

$2^6\times 3^1\times 7^6\times {\mathrm{11}}^1$

素因数の和:68

約数の個数: 196

約数和(自身を含む): 836718672

約数和(自身を除く): 588243984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 343, 352, 392, 448, 462, 528, 539, 588, 616, 672, 686, 704, 784, 924, 1029, 1056, 1078, 1176, 1232, 1344, 1372, 1568, 1617, 1848, 2058, 2112, 2156, 2352, 2401, 2464, 2744, 3136, 3234, 3696, 3773, 4116, 4312, 4704, 4802, 4928, 5488, 6468, 7203, 7392, 7546, 8232, 8624, 9408, 9604, 10976, 11319, 12936, 14406, 14784, 15092, 16464, 16807, 17248, 19208, 21952, 22638, 25872, 26411, 28812, 30184, 32928, 33614, 34496, 38416, 45276, 50421, 51744, 52822, 57624, 60368, 65856, 67228, 76832, 79233, 90552, 100842, 103488, 105644, 115248, 117649, 120736, 134456, 153664, 158466, 181104, 184877, 201684, 211288, 230496, 235298, 241472, 268912, 316932, 352947, 362208, 369754, 403368, 422576, 460992, 470596, 537824, 554631, 633864, 705894, 724416, 739508, 806736, 845152, 941192, 1075648, 1109262, 1267728, 1294139, 1411788, 1479016, 1613472, 1690304, 1882384, 2218524, 2535456, 2588278, 2823576, 2958032, 3226944, 3764768, 3882417, 4437048, 5070912, 5176556, 5647152, 5916064, 7529536, 7764834, 8874096, 10353112, 11294304, 11832128, 15529668, 17748192, 20706224, 22588608, 31059336, 35496384, 41412448, 62118672, 82824896, 124237344, 248474688]

約数ペア:

[(1, 248474688), (2, 124237344), (3, 82824896), (4, 62118672), (6, 41412448), (7, 35496384), (8, 31059336), (11, 22588608), (12, 20706224), (14, 17748192), (16, 15529668), (21, 11832128), (22, 11294304), (24, 10353112), (28, 8874096), (32, 7764834), (33, 7529536), (42, 5916064), (44, 5647152), (48, 5176556), (49, 5070912), (56, 4437048), (64, 3882417), (66, 3764768), (77, 3226944), (84, 2958032), (88, 2823576), (96, 2588278), (98, 2535456), (112, 2218524), (132, 1882384), (147, 1690304), (154, 1613472), (168, 1479016), (176, 1411788), (192, 1294139), (196, 1267728), (224, 1109262), (231, 1075648), (264, 941192), (294, 845152), (308, 806736), (336, 739508), (343, 724416), (352, 705894), (392, 633864), (448, 554631), (462, 537824), (528, 470596), (539, 460992), (588, 422576), (616, 403368), (672, 369754), (686, 362208), (704, 352947), (784, 316932), (924, 268912), (1029, 241472), (1056, 235298), (1078, 230496), (1176, 211288), (1232, 201684), (1344, 184877), (1372, 181104), (1568, 158466), (1617, 153664), (1848, 134456), (2058, 120736), (2112, 117649), (2156, 115248), (2352, 105644), (2401, 103488), (2464, 100842), (2744, 90552), (3136, 79233), (3234, 76832), (3696, 67228), (3773, 65856), (4116, 60368), (4312, 57624), (4704, 52822), (4802, 51744), (4928, 50421), (5488, 45276), (6468, 38416), (7203, 34496), (7392, 33614), (7546, 32928), (8232, 30184), (8624, 28812), (9408, 26411), (9604, 25872), (10976, 22638), (11319, 21952), (12936, 19208), (14406, 17248), (14784, 16807), (15092, 16464)]