991567296

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:939

約数の個数: 168

約数和(自身を含む): 3036228624

約数和(自身を除く): 2044661328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 131, 136, 144, 153, 192, 204, 262, 272, 288, 306, 393, 408, 524, 544, 576, 612, 773, 786, 816, 1048, 1088, 1179, 1224, 1546, 1572, 1632, 2096, 2227, 2319, 2358, 2448, 3092, 3144, 3264, 4192, 4454, 4638, 4716, 4896, 6184, 6288, 6681, 6957, 8384, 8908, 9276, 9432, 9792, 12368, 12576, 13141, 13362, 13914, 17816, 18552, 18864, 20043, 24736, 25152, 26282, 26724, 27828, 35632, 37104, 37728, 39423, 40086, 49472, 52564, 53448, 55656, 71264, 74208, 75456, 78846, 80172, 101263, 105128, 106896, 111312, 118269, 142528, 148416, 157692, 160344, 202526, 210256, 213792, 222624, 236538, 303789, 315384, 320688, 405052, 420512, 427584, 445248, 473076, 607578, 630768, 641376, 810104, 841024, 911367, 946152, 1215156, 1261536, 1282752, 1620208, 1721471, 1822734, 1892304, 2430312, 2523072, 3240416, 3442942, 3645468, 3784608, 4860624, 5164413, 6480832, 6885884, 7290936, 7569216, 9721248, 10328826, 13771768, 14581872, 15493239, 19442496, 20657652, 27543536, 29163744, 30986478, 41315304, 55087072, 58327488, 61972956, 82630608, 110174144, 123945912, 165261216, 247891824, 330522432, 495783648, 991567296]

約数ペア:

[(1, 991567296), (2, 495783648), (3, 330522432), (4, 247891824), (6, 165261216), (8, 123945912), (9, 110174144), (12, 82630608), (16, 61972956), (17, 58327488), (18, 55087072), (24, 41315304), (32, 30986478), (34, 29163744), (36, 27543536), (48, 20657652), (51, 19442496), (64, 15493239), (68, 14581872), (72, 13771768), (96, 10328826), (102, 9721248), (131, 7569216), (136, 7290936), (144, 6885884), (153, 6480832), (192, 5164413), (204, 4860624), (262, 3784608), (272, 3645468), (288, 3442942), (306, 3240416), (393, 2523072), (408, 2430312), (524, 1892304), (544, 1822734), (576, 1721471), (612, 1620208), (773, 1282752), (786, 1261536), (816, 1215156), (1048, 946152), (1088, 911367), (1179, 841024), (1224, 810104), (1546, 641376), (1572, 630768), (1632, 607578), (2096, 473076), (2227, 445248), (2319, 427584), (2358, 420512), (2448, 405052), (3092, 320688), (3144, 315384), (3264, 303789), (4192, 236538), (4454, 222624), (4638, 213792), (4716, 210256), (4896, 202526), (6184, 160344), (6288, 157692), (6681, 148416), (6957, 142528), (8384, 118269), (8908, 111312), (9276, 106896), (9432, 105128), (9792, 101263), (12368, 80172), (12576, 78846), (13141, 75456), (13362, 74208), (13914, 71264), (17816, 55656), (18552, 53448), (18864, 52564), (20043, 49472), (24736, 40086), (25152, 39423), (26282, 37728), (26724, 37104), (27828, 35632)]