1611573936

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^3$

素因数の和:141

約数の個数: 240

約数和(自身を含む): 5221951488

約数和(自身を除く): 3610377552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 49, 56, 62, 69, 84, 92, 93, 98, 112, 124, 138, 147, 161, 168, 184, 186, 196, 217, 248, 276, 294, 322, 336, 368, 372, 392, 434, 483, 496, 552, 588, 644, 651, 713, 744, 784, 868, 961, 966, 1104, 1127, 1176, 1288, 1302, 1426, 1488, 1519, 1736, 1922, 1932, 2139, 2254, 2352, 2576, 2604, 2852, 2883, 3038, 3381, 3472, 3844, 3864, 4278, 4508, 4557, 4991, 5208, 5704, 5766, 6076, 6727, 6762, 7688, 7728, 8556, 9016, 9114, 9982, 10416, 11408, 11532, 12152, 13454, 13524, 14973, 15376, 17112, 18032, 18228, 19964, 20181, 22103, 23064, 24304, 26908, 27048, 29791, 29946, 34224, 34937, 36456, 39928, 40362, 44206, 46128, 47089, 53816, 54096, 59582, 59892, 66309, 69874, 72912, 79856, 80724, 88412, 89373, 94178, 104811, 107632, 119164, 119784, 132618, 139748, 141267, 154721, 161448, 176824, 178746, 188356, 208537, 209622, 238328, 239568, 265236, 279496, 282534, 309442, 322896, 353648, 357492, 376712, 417074, 419244, 464163, 476656, 530472, 558992, 565068, 618884, 625611, 685193, 714984, 753424, 834148, 838488, 928326, 1060944, 1083047, 1130136, 1237768, 1251222, 1370386, 1429968, 1459759, 1668296, 1676976, 1856652, 2055579, 2166094, 2260272, 2475536, 2502444, 2740772, 2919518, 3249141, 3336592, 3713304, 4111158, 4332188, 4379277, 4796351, 5004888, 5481544, 5839036, 6498282, 7426608, 8222316, 8664376, 8758554, 9592702, 10009776, 10963088, 11678072, 12996564, 14389053, 16444632, 17328752, 17517108, 19185404, 23356144, 25993128, 28778106, 32889264, 33574457, 35034216, 38370808, 51986256, 57556212, 67148914, 70068432, 76741616, 100723371, 115112424, 134297828, 201446742, 230224848, 268595656, 402893484, 537191312, 805786968, 1611573936]

約数ペア:

[(1, 1611573936), (2, 805786968), (3, 537191312), (4, 402893484), (6, 268595656), (7, 230224848), (8, 201446742), (12, 134297828), (14, 115112424), (16, 100723371), (21, 76741616), (23, 70068432), (24, 67148914), (28, 57556212), (31, 51986256), (42, 38370808), (46, 35034216), (48, 33574457), (49, 32889264), (56, 28778106), (62, 25993128), (69, 23356144), (84, 19185404), (92, 17517108), (93, 17328752), (98, 16444632), (112, 14389053), (124, 12996564), (138, 11678072), (147, 10963088), (161, 10009776), (168, 9592702), (184, 8758554), (186, 8664376), (196, 8222316), (217, 7426608), (248, 6498282), (276, 5839036), (294, 5481544), (322, 5004888), (336, 4796351), (368, 4379277), (372, 4332188), (392, 4111158), (434, 3713304), (483, 3336592), (496, 3249141), (552, 2919518), (588, 2740772), (644, 2502444), (651, 2475536), (713, 2260272), (744, 2166094), (784, 2055579), (868, 1856652), (961, 1676976), (966, 1668296), (1104, 1459759), (1127, 1429968), (1176, 1370386), (1288, 1251222), (1302, 1237768), (1426, 1130136), (1488, 1083047), (1519, 1060944), (1736, 928326), (1922, 838488), (1932, 834148), (2139, 753424), (2254, 714984), (2352, 685193), (2576, 625611), (2604, 618884), (2852, 565068), (2883, 558992), (3038, 530472), (3381, 476656), (3472, 464163), (3844, 419244), (3864, 417074), (4278, 376712), (4508, 357492), (4557, 353648), (4991, 322896), (5208, 309442), (5704, 282534), (5766, 279496), (6076, 265236), (6727, 239568), (6762, 238328), (7688, 209622), (7728, 208537), (8556, 188356), (9016, 178746), (9114, 176824), (9982, 161448), (10416, 154721), (11408, 141267), (11532, 139748), (12152, 132618), (13454, 119784), (13524, 119164), (14973, 107632), (15376, 104811), (17112, 94178), (18032, 89373), (18228, 88412), (19964, 80724), (20181, 79856), (22103, 72912), (23064, 69874), (24304, 66309), (26908, 59892), (27048, 59582), (29791, 54096), (29946, 53816), (34224, 47089), (34937, 46128), (36456, 44206), (39928, 40362)]