388622304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4483}}^1$

素因数の和:4549

約数の個数: 144

約数和(自身を含む): 1292683392

約数和(自身を除く): 904061088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 3096, 3612, 4128, 4483, 4816, 5418, 6192, 7224, 8966, 9632, 10836, 12384, 13449, 14448, 17932, 21672, 26898, 28896, 31381, 35864, 40347, 43344, 53796, 62762, 71728, 80694, 86688, 94143, 107592, 125524, 143456, 161388, 188286, 192769, 215184, 251048, 282429, 322776, 376572, 385538, 430368, 502096, 564858, 578307, 645552, 753144, 771076, 1004192, 1129716, 1156614, 1291104, 1349383, 1506288, 1542152, 1734921, 2259432, 2313228, 2698766, 3012576, 3084304, 3469842, 4048149, 4518864, 4626456, 5397532, 6168608, 6939684, 8096298, 9037728, 9252912, 10795064, 12144447, 13879368, 16192596, 18505824, 21590128, 24288894, 27758736, 32385192, 43180256, 48577788, 55517472, 64770384, 97155576, 129540768, 194311152, 388622304]

約数ペア:

[(1, 388622304), (2, 194311152), (3, 129540768), (4, 97155576), (6, 64770384), (7, 55517472), (8, 48577788), (9, 43180256), (12, 32385192), (14, 27758736), (16, 24288894), (18, 21590128), (21, 18505824), (24, 16192596), (28, 13879368), (32, 12144447), (36, 10795064), (42, 9252912), (43, 9037728), (48, 8096298), (56, 6939684), (63, 6168608), (72, 5397532), (84, 4626456), (86, 4518864), (96, 4048149), (112, 3469842), (126, 3084304), (129, 3012576), (144, 2698766), (168, 2313228), (172, 2259432), (224, 1734921), (252, 1542152), (258, 1506288), (288, 1349383), (301, 1291104), (336, 1156614), (344, 1129716), (387, 1004192), (504, 771076), (516, 753144), (602, 645552), (672, 578307), (688, 564858), (774, 502096), (903, 430368), (1008, 385538), (1032, 376572), (1204, 322776), (1376, 282429), (1548, 251048), (1806, 215184), (2016, 192769), (2064, 188286), (2408, 161388), (2709, 143456), (3096, 125524), (3612, 107592), (4128, 94143), (4483, 86688), (4816, 80694), (5418, 71728), (6192, 62762), (7224, 53796), (8966, 43344), (9632, 40347), (10836, 35864), (12384, 31381), (13449, 28896), (14448, 26898), (17932, 21672)]