312645504

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1100

約数の個数: 128

約数和(自身を含む): 898905600

約数和(自身を除く): 586260096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 128, 136, 141, 188, 192, 204, 272, 282, 376, 384, 408, 544, 564, 752, 799, 816, 1019, 1088, 1128, 1504, 1598, 1632, 2038, 2176, 2256, 2397, 3008, 3057, 3196, 3264, 4076, 4512, 4794, 6016, 6114, 6392, 6528, 8152, 9024, 9588, 12228, 12784, 16304, 17323, 18048, 19176, 24456, 25568, 32608, 34646, 38352, 47893, 48912, 51136, 51969, 65216, 69292, 76704, 95786, 97824, 102272, 103938, 130432, 138584, 143679, 153408, 191572, 195648, 207876, 277168, 287358, 306816, 383144, 391296, 415752, 554336, 574716, 766288, 814181, 831504, 1108672, 1149432, 1532576, 1628362, 1663008, 2217344, 2298864, 2442543, 3065152, 3256724, 3326016, 4597728, 4885086, 6130304, 6513448, 6652032, 9195456, 9770172, 13026896, 18390912, 19540344, 26053792, 39080688, 52107584, 78161376, 104215168, 156322752, 312645504]

約数ペア:

[(1, 312645504), (2, 156322752), (3, 104215168), (4, 78161376), (6, 52107584), (8, 39080688), (12, 26053792), (16, 19540344), (17, 18390912), (24, 13026896), (32, 9770172), (34, 9195456), (47, 6652032), (48, 6513448), (51, 6130304), (64, 4885086), (68, 4597728), (94, 3326016), (96, 3256724), (102, 3065152), (128, 2442543), (136, 2298864), (141, 2217344), (188, 1663008), (192, 1628362), (204, 1532576), (272, 1149432), (282, 1108672), (376, 831504), (384, 814181), (408, 766288), (544, 574716), (564, 554336), (752, 415752), (799, 391296), (816, 383144), (1019, 306816), (1088, 287358), (1128, 277168), (1504, 207876), (1598, 195648), (1632, 191572), (2038, 153408), (2176, 143679), (2256, 138584), (2397, 130432), (3008, 103938), (3057, 102272), (3196, 97824), (3264, 95786), (4076, 76704), (4512, 69292), (4794, 65216), (6016, 51969), (6114, 51136), (6392, 48912), (6528, 47893), (8152, 38352), (9024, 34646), (9588, 32608), (12228, 25568), (12784, 24456), (16304, 19176), (17323, 18048)]