16566941664

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70237}}^1$

素因数の和:70279

約数の個数: 240

約数和(自身を含む): 59967518688

約数和(自身を除く): 43400577024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9828, 11232, 13104, 14742, 16848, 18144, 19656, 26208, 29484, 33696, 39312, 58968, 70237, 78624, 117936, 140474, 210711, 235872, 280948, 421422, 491659, 561896, 632133, 842844, 913081, 983318, 1123792, 1264266, 1474977, 1685688, 1826162, 1896399, 1966636, 2247584, 2528532, 2739243, 2949954, 3371376, 3652324, 3792798, 3933272, 4424931, 5057064, 5478486, 5689197, 5899908, 6391567, 6742752, 7304648, 7585596, 7866544, 8217729, 8849862, 10114128, 10956972, 11378394, 11799816, 12783134, 13274793, 14609296, 15171192, 15733088, 16435458, 17699724, 19174701, 20228256, 21913944, 22756788, 23599632, 24653187, 25566268, 26549586, 29218592, 30342384, 32870916, 35399448, 38349402, 39824379, 43827888, 45513576, 47199264, 49306374, 51132536, 53099172, 57524103, 60684768, 65741832, 70798896, 73959561, 76698804, 79648758, 87655776, 91027152, 98612748, 102265072, 106198344, 115048206, 131483664, 141597792, 147919122, 153397608, 159297516, 172572309, 182054304, 197225496, 204530144, 212396688, 230096412, 262967328, 295838244, 306795216, 318595032, 345144618, 394450992, 424793376, 460192824, 517716927, 591676488, 613590432, 637190064, 690289236, 788901984, 920385648, 1035433854, 1183352976, 1274380128, 1380578472, 1840771296, 2070867708, 2366705952, 2761156944, 4141735416, 5522313888, 8283470832, 16566941664]

約数ペア:

[(1, 16566941664), (2, 8283470832), (3, 5522313888), (4, 4141735416), (6, 2761156944), (7, 2366705952), (8, 2070867708), (9, 1840771296), (12, 1380578472), (13, 1274380128), (14, 1183352976), (16, 1035433854), (18, 920385648), (21, 788901984), (24, 690289236), (26, 637190064), (27, 613590432), (28, 591676488), (32, 517716927), (36, 460192824), (39, 424793376), (42, 394450992), (48, 345144618), (52, 318595032), (54, 306795216), (56, 295838244), (63, 262967328), (72, 230096412), (78, 212396688), (81, 204530144), (84, 197225496), (91, 182054304), (96, 172572309), (104, 159297516), (108, 153397608), (112, 147919122), (117, 141597792), (126, 131483664), (144, 115048206), (156, 106198344), (162, 102265072), (168, 98612748), (182, 91027152), (189, 87655776), (208, 79648758), (216, 76698804), (224, 73959561), (234, 70798896), (252, 65741832), (273, 60684768), (288, 57524103), (312, 53099172), (324, 51132536), (336, 49306374), (351, 47199264), (364, 45513576), (378, 43827888), (416, 39824379), (432, 38349402), (468, 35399448), (504, 32870916), (546, 30342384), (567, 29218592), (624, 26549586), (648, 25566268), (672, 24653187), (702, 23599632), (728, 22756788), (756, 21913944), (819, 20228256), (864, 19174701), (936, 17699724), (1008, 16435458), (1053, 15733088), (1092, 15171192), (1134, 14609296), (1248, 13274793), (1296, 12783134), (1404, 11799816), (1456, 11378394), (1512, 10956972), (1638, 10114128), (1872, 8849862), (2016, 8217729), (2106, 7866544), (2184, 7585596), (2268, 7304648), (2457, 6742752), (2592, 6391567), (2808, 5899908), (2912, 5689197), (3024, 5478486), (3276, 5057064), (3744, 4424931), (4212, 3933272), (4368, 3792798), (4536, 3652324), (4914, 3371376), (5616, 2949954), (6048, 2739243), (6552, 2528532), (7371, 2247584), (8424, 1966636), (8736, 1896399), (9072, 1826162), (9828, 1685688), (11232, 1474977), (13104, 1264266), (14742, 1123792), (16848, 983318), (18144, 913081), (19656, 842844), (26208, 632133), (29484, 561896), (33696, 491659), (39312, 421422), (58968, 280948), (70237, 235872), (78624, 210711), (117936, 140474)]