2987722752

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:706

約数の個数: 192

約数和(自身を含む): 9191669760

約数和(自身を除く): 6203947008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 512, 547, 672, 762, 768, 889, 896, 1016, 1024, 1094, 1344, 1524, 1536, 1641, 1778, 1792, 2032, 2048, 2188, 2667, 2688, 3048, 3072, 3282, 3556, 3584, 3829, 4064, 4376, 5334, 5376, 6096, 6144, 6564, 7112, 7168, 7658, 8128, 8752, 10668, 10752, 11487, 12192, 13128, 14224, 14336, 15316, 16256, 17504, 21336, 21504, 22974, 24384, 26256, 28448, 30632, 32512, 35008, 42672, 43008, 45948, 48768, 52512, 56896, 61264, 65024, 69469, 70016, 85344, 91896, 97536, 105024, 113792, 122528, 130048, 138938, 140032, 170688, 183792, 195072, 208407, 210048, 227584, 245056, 260096, 277876, 280064, 341376, 367584, 390144, 416814, 420096, 455168, 486283, 490112, 555752, 560128, 682752, 735168, 780288, 833628, 840192, 910336, 972566, 980224, 1111504, 1120256, 1365504, 1458849, 1470336, 1667256, 1680384, 1820672, 1945132, 1960448, 2223008, 2731008, 2917698, 2940672, 3334512, 3360768, 3890264, 3920896, 4446016, 5462016, 5835396, 5881344, 6669024, 7780528, 7841792, 8892032, 11670792, 11762688, 13338048, 15561056, 17784064, 23341584, 23525376, 26676096, 31122112, 35568128, 46683168, 53352192, 62244224, 71136256, 93366336, 106704384, 124488448, 142272512, 186732672, 213408768, 248976896, 373465344, 426817536, 497953792, 746930688, 995907584, 1493861376, 2987722752]

約数ペア:

[(1, 2987722752), (2, 1493861376), (3, 995907584), (4, 746930688), (6, 497953792), (7, 426817536), (8, 373465344), (12, 248976896), (14, 213408768), (16, 186732672), (21, 142272512), (24, 124488448), (28, 106704384), (32, 93366336), (42, 71136256), (48, 62244224), (56, 53352192), (64, 46683168), (84, 35568128), (96, 31122112), (112, 26676096), (127, 23525376), (128, 23341584), (168, 17784064), (192, 15561056), (224, 13338048), (254, 11762688), (256, 11670792), (336, 8892032), (381, 7841792), (384, 7780528), (448, 6669024), (508, 5881344), (512, 5835396), (547, 5462016), (672, 4446016), (762, 3920896), (768, 3890264), (889, 3360768), (896, 3334512), (1016, 2940672), (1024, 2917698), (1094, 2731008), (1344, 2223008), (1524, 1960448), (1536, 1945132), (1641, 1820672), (1778, 1680384), (1792, 1667256), (2032, 1470336), (2048, 1458849), (2188, 1365504), (2667, 1120256), (2688, 1111504), (3048, 980224), (3072, 972566), (3282, 910336), (3556, 840192), (3584, 833628), (3829, 780288), (4064, 735168), (4376, 682752), (5334, 560128), (5376, 555752), (6096, 490112), (6144, 486283), (6564, 455168), (7112, 420096), (7168, 416814), (7658, 390144), (8128, 367584), (8752, 341376), (10668, 280064), (10752, 277876), (11487, 260096), (12192, 245056), (13128, 227584), (14224, 210048), (14336, 208407), (15316, 195072), (16256, 183792), (17504, 170688), (21336, 140032), (21504, 138938), (22974, 130048), (24384, 122528), (26256, 113792), (28448, 105024), (30632, 97536), (32512, 91896), (35008, 85344), (42672, 70016), (43008, 69469), (45948, 65024), (48768, 61264), (52512, 56896)]