1961720208

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{599}}^1$

素因数の和:664

約数の個数: 300

約数和(自身を含む): 6859828800

約数和(自身を除く): 4898108592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 361, 378, 399, 432, 456, 504, 513, 532, 567, 599, 648, 684, 722, 756, 798, 912, 1008, 1026, 1064, 1083, 1134, 1197, 1198, 1296, 1368, 1444, 1512, 1539, 1596, 1797, 2052, 2128, 2166, 2268, 2394, 2396, 2527, 2736, 2888, 3024, 3078, 3192, 3249, 3591, 3594, 4104, 4193, 4332, 4536, 4788, 4792, 5054, 5391, 5776, 6156, 6384, 6498, 7182, 7188, 7581, 8208, 8386, 8664, 9072, 9576, 9584, 9747, 10108, 10773, 10782, 11381, 12312, 12579, 12996, 14364, 14376, 15162, 16173, 16772, 17328, 19152, 19494, 20216, 21546, 21564, 22743, 22762, 24624, 25158, 25992, 28728, 28752, 29241, 30324, 32346, 33544, 34143, 37737, 38988, 40432, 43092, 43128, 45486, 45524, 48519, 50316, 51984, 57456, 58482, 60648, 64692, 67088, 68229, 68286, 75474, 77976, 79667, 86184, 86256, 90972, 91048, 97038, 100632, 102429, 113211, 116964, 121296, 129384, 136458, 136572, 150948, 155952, 159334, 172368, 181944, 182096, 194076, 201264, 204687, 204858, 216239, 226422, 233928, 239001, 258768, 272916, 273144, 301896, 307287, 318668, 339633, 363888, 388152, 409374, 409716, 432478, 452844, 467856, 478002, 545832, 546288, 603792, 614574, 637336, 648717, 679266, 717003, 776304, 818748, 819432, 864956, 905688, 921861, 956004, 1091664, 1229148, 1274672, 1297434, 1358532, 1434006, 1513673, 1637496, 1638864, 1729912, 1811376, 1843722, 1912008, 1946151, 2151009, 2458296, 2594868, 2717064, 2868012, 3027346, 3274992, 3459824, 3687444, 3824016, 3892302, 4302018, 4541019, 4916592, 5189736, 5434128, 5736024, 5838453, 6054692, 6453027, 7374888, 7784604, 8604036, 9082038, 10379472, 11472048, 11676906, 12109384, 12906054, 13623057, 14749776, 15569208, 17208072, 17515359, 18164076, 23353812, 24218768, 25812108, 27246114, 31138416, 34416144, 35030718, 36328152, 40869171, 46707624, 51624216, 54492228, 70061436, 72656304, 81738342, 93415248, 103248432, 108984456, 122607513, 140122872, 163476684, 217968912, 245215026, 280245744, 326953368, 490430052, 653906736, 980860104, 1961720208]

約数ペア:

[(1, 1961720208), (2, 980860104), (3, 653906736), (4, 490430052), (6, 326953368), (7, 280245744), (8, 245215026), (9, 217968912), (12, 163476684), (14, 140122872), (16, 122607513), (18, 108984456), (19, 103248432), (21, 93415248), (24, 81738342), (27, 72656304), (28, 70061436), (36, 54492228), (38, 51624216), (42, 46707624), (48, 40869171), (54, 36328152), (56, 35030718), (57, 34416144), (63, 31138416), (72, 27246114), (76, 25812108), (81, 24218768), (84, 23353812), (108, 18164076), (112, 17515359), (114, 17208072), (126, 15569208), (133, 14749776), (144, 13623057), (152, 12906054), (162, 12109384), (168, 11676906), (171, 11472048), (189, 10379472), (216, 9082038), (228, 8604036), (252, 7784604), (266, 7374888), (304, 6453027), (324, 6054692), (336, 5838453), (342, 5736024), (361, 5434128), (378, 5189736), (399, 4916592), (432, 4541019), (456, 4302018), (504, 3892302), (513, 3824016), (532, 3687444), (567, 3459824), (599, 3274992), (648, 3027346), (684, 2868012), (722, 2717064), (756, 2594868), (798, 2458296), (912, 2151009), (1008, 1946151), (1026, 1912008), (1064, 1843722), (1083, 1811376), (1134, 1729912), (1197, 1638864), (1198, 1637496), (1296, 1513673), (1368, 1434006), (1444, 1358532), (1512, 1297434), (1539, 1274672), (1596, 1229148), (1797, 1091664), (2052, 956004), (2128, 921861), (2166, 905688), (2268, 864956), (2394, 819432), (2396, 818748), (2527, 776304), (2736, 717003), (2888, 679266), (3024, 648717), (3078, 637336), (3192, 614574), (3249, 603792), (3591, 546288), (3594, 545832), (4104, 478002), (4193, 467856), (4332, 452844), (4536, 432478), (4788, 409716), (4792, 409374), (5054, 388152), (5391, 363888), (5776, 339633), (6156, 318668), (6384, 307287), (6498, 301896), (7182, 273144), (7188, 272916), (7581, 258768), (8208, 239001), (8386, 233928), (8664, 226422), (9072, 216239), (9576, 204858), (9584, 204687), (9747, 201264), (10108, 194076), (10773, 182096), (10782, 181944), (11381, 172368), (12312, 159334), (12579, 155952), (12996, 150948), (14364, 136572), (14376, 136458), (15162, 129384), (16173, 121296), (16772, 116964), (17328, 113211), (19152, 102429), (19494, 100632), (20216, 97038), (21546, 91048), (21564, 90972), (22743, 86256), (22762, 86184), (24624, 79667), (25158, 77976), (25992, 75474), (28728, 68286), (28752, 68229), (29241, 67088), (30324, 64692), (32346, 60648), (33544, 58482), (34143, 57456), (37737, 51984), (38988, 50316), (40432, 48519), (43092, 45524), (43128, 45486)]