247853088

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 836075520

約数和(自身を除く): 588222432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 107, 108, 112, 126, 144, 168, 189, 214, 216, 224, 252, 288, 321, 336, 378, 383, 428, 432, 504, 642, 672, 749, 756, 766, 856, 864, 963, 1008, 1149, 1284, 1498, 1512, 1532, 1712, 1926, 2016, 2247, 2298, 2568, 2681, 2889, 2996, 3024, 3064, 3424, 3447, 3852, 4494, 4596, 5136, 5362, 5778, 5992, 6048, 6128, 6741, 6894, 7704, 8043, 8988, 9192, 10272, 10341, 10724, 11556, 11984, 12256, 13482, 13788, 15408, 16086, 17976, 18384, 20223, 20682, 21448, 23112, 23968, 24129, 26964, 27576, 30816, 32172, 35952, 36768, 40446, 40981, 41364, 42896, 46224, 48258, 53928, 55152, 64344, 71904, 72387, 80892, 81962, 82728, 85792, 92448, 96516, 107856, 110304, 122943, 128688, 144774, 161784, 163924, 165456, 193032, 215712, 245886, 257376, 286867, 289548, 323568, 327848, 330912, 368829, 386064, 491772, 573734, 579096, 647136, 655696, 737658, 772128, 860601, 983544, 1106487, 1147468, 1158192, 1311392, 1475316, 1721202, 1967088, 2212974, 2294936, 2316384, 2581803, 2950632, 3442404, 3934176, 4425948, 4589872, 5163606, 5901264, 6884808, 7745409, 8851896, 9179744, 10327212, 11802528, 13769616, 15490818, 17703792, 20654424, 27539232, 30981636, 35407584, 41308848, 61963272, 82617696, 123926544, 247853088]

約数ペア:

[(1, 247853088), (2, 123926544), (3, 82617696), (4, 61963272), (6, 41308848), (7, 35407584), (8, 30981636), (9, 27539232), (12, 20654424), (14, 17703792), (16, 15490818), (18, 13769616), (21, 11802528), (24, 10327212), (27, 9179744), (28, 8851896), (32, 7745409), (36, 6884808), (42, 5901264), (48, 5163606), (54, 4589872), (56, 4425948), (63, 3934176), (72, 3442404), (84, 2950632), (96, 2581803), (107, 2316384), (108, 2294936), (112, 2212974), (126, 1967088), (144, 1721202), (168, 1475316), (189, 1311392), (214, 1158192), (216, 1147468), (224, 1106487), (252, 983544), (288, 860601), (321, 772128), (336, 737658), (378, 655696), (383, 647136), (428, 579096), (432, 573734), (504, 491772), (642, 386064), (672, 368829), (749, 330912), (756, 327848), (766, 323568), (856, 289548), (864, 286867), (963, 257376), (1008, 245886), (1149, 215712), (1284, 193032), (1498, 165456), (1512, 163924), (1532, 161784), (1712, 144774), (1926, 128688), (2016, 122943), (2247, 110304), (2298, 107856), (2568, 96516), (2681, 92448), (2889, 85792), (2996, 82728), (3024, 81962), (3064, 80892), (3424, 72387), (3447, 71904), (3852, 64344), (4494, 55152), (4596, 53928), (5136, 48258), (5362, 46224), (5778, 42896), (5992, 41364), (6048, 40981), (6128, 40446), (6741, 36768), (6894, 35952), (7704, 32172), (8043, 30816), (8988, 27576), (9192, 26964), (10272, 24129), (10341, 23968), (10724, 23112), (11556, 21448), (11984, 20682), (12256, 20223), (13482, 18384), (13788, 17976), (15408, 16086)]