13500996896

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:947

約数の個数: 192

約数和(自身を含む): 31171029120

約数和(自身を除く): 17670032224

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 37, 38, 43, 68, 74, 76, 86, 136, 148, 152, 172, 272, 296, 304, 323, 344, 544, 592, 608, 629, 646, 688, 703, 731, 817, 821, 1184, 1258, 1292, 1376, 1406, 1462, 1591, 1634, 1642, 2516, 2584, 2812, 2924, 3182, 3268, 3284, 5032, 5168, 5624, 5848, 6364, 6536, 6568, 10064, 10336, 11248, 11696, 11951, 12728, 13072, 13136, 13889, 13957, 15599, 20128, 22496, 23392, 23902, 25456, 26144, 26272, 27047, 27778, 27914, 30229, 30377, 31198, 35303, 47804, 50912, 54094, 55556, 55828, 60458, 60754, 62396, 70606, 95608, 108188, 111112, 111656, 120916, 121508, 124792, 141212, 191216, 216376, 222224, 223312, 241832, 243016, 249584, 265183, 282424, 382432, 432752, 444448, 446624, 483664, 486032, 499168, 513893, 516409, 530366, 564848, 577163, 600151, 670757, 865504, 967328, 972064, 1027786, 1032818, 1060732, 1129696, 1154326, 1200302, 1306211, 1341514, 2055572, 2065636, 2121464, 2308652, 2400604, 2612422, 2683028, 4111144, 4131272, 4242928, 4617304, 4801208, 5224844, 5366056, 8222288, 8262544, 8485856, 9234608, 9602416, 9811771, 10449688, 10732112, 11402869, 16444576, 16525088, 18469216, 19204832, 19623542, 20899376, 21464224, 22205587, 22805738, 24818009, 39247084, 41798752, 44411174, 45611476, 49636018, 78494168, 88822348, 91222952, 99272036, 156988336, 177644696, 182445904, 198544072, 313976672, 355289392, 364891808, 397088144, 421906153, 710578784, 794176288, 843812306, 1687624612, 3375249224, 6750498448, 13500996896]

約数ペア:

[(1, 13500996896), (2, 6750498448), (4, 3375249224), (8, 1687624612), (16, 843812306), (17, 794176288), (19, 710578784), (32, 421906153), (34, 397088144), (37, 364891808), (38, 355289392), (43, 313976672), (68, 198544072), (74, 182445904), (76, 177644696), (86, 156988336), (136, 99272036), (148, 91222952), (152, 88822348), (172, 78494168), (272, 49636018), (296, 45611476), (304, 44411174), (323, 41798752), (344, 39247084), (544, 24818009), (592, 22805738), (608, 22205587), (629, 21464224), (646, 20899376), (688, 19623542), (703, 19204832), (731, 18469216), (817, 16525088), (821, 16444576), (1184, 11402869), (1258, 10732112), (1292, 10449688), (1376, 9811771), (1406, 9602416), (1462, 9234608), (1591, 8485856), (1634, 8262544), (1642, 8222288), (2516, 5366056), (2584, 5224844), (2812, 4801208), (2924, 4617304), (3182, 4242928), (3268, 4131272), (3284, 4111144), (5032, 2683028), (5168, 2612422), (5624, 2400604), (5848, 2308652), (6364, 2121464), (6536, 2065636), (6568, 2055572), (10064, 1341514), (10336, 1306211), (11248, 1200302), (11696, 1154326), (11951, 1129696), (12728, 1060732), (13072, 1032818), (13136, 1027786), (13889, 972064), (13957, 967328), (15599, 865504), (20128, 670757), (22496, 600151), (23392, 577163), (23902, 564848), (25456, 530366), (26144, 516409), (26272, 513893), (27047, 499168), (27778, 486032), (27914, 483664), (30229, 446624), (30377, 444448), (31198, 432752), (35303, 382432), (47804, 282424), (50912, 265183), (54094, 249584), (55556, 243016), (55828, 241832), (60458, 223312), (60754, 222224), (62396, 216376), (70606, 191216), (95608, 141212), (108188, 124792), (111112, 121508), (111656, 120916)]