16407266624

素因数分解:

$2^6\times 7^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:717

約数の個数: 168

約数和(自身を含む): 38777875200

約数和(自身を除く): 22370608576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 196, 199, 224, 244, 392, 398, 427, 431, 448, 488, 784, 796, 854, 862, 976, 1393, 1568, 1592, 1708, 1724, 1952, 2786, 2989, 3017, 3136, 3184, 3416, 3448, 3904, 5572, 5978, 6034, 6368, 6832, 6896, 9751, 11144, 11956, 12068, 12139, 12736, 13664, 13792, 19502, 21119, 22288, 23912, 24136, 24278, 26291, 27328, 27584, 39004, 42238, 44576, 47824, 48272, 48556, 52582, 78008, 84476, 84973, 85769, 89152, 95648, 96544, 97112, 105164, 156016, 168952, 169946, 171538, 184037, 191296, 193088, 194224, 210328, 312032, 337904, 339892, 343076, 368074, 388448, 420656, 594811, 600383, 624064, 675808, 679784, 686152, 736148, 776896, 841312, 1189622, 1200766, 1288259, 1351616, 1359568, 1372304, 1472296, 1682624, 2379244, 2401532, 2576518, 2719136, 2744608, 2944592, 4202681, 4758488, 4803064, 5153036, 5231909, 5438272, 5489216, 5889184, 8405362, 9516976, 9606128, 10306072, 10463818, 11778368, 16810724, 19033952, 19212256, 20612144, 20927636, 33621448, 36623363, 38067904, 38424512, 41224288, 41855272, 67242896, 73246726, 82448576, 83710544, 134485792, 146493452, 167421088, 256363541, 268971584, 292986904, 334842176, 512727082, 585973808, 1025454164, 1171947616, 2050908328, 2343895232, 4101816656, 8203633312, 16407266624]

約数ペア:

[(1, 16407266624), (2, 8203633312), (4, 4101816656), (7, 2343895232), (8, 2050908328), (14, 1171947616), (16, 1025454164), (28, 585973808), (32, 512727082), (49, 334842176), (56, 292986904), (61, 268971584), (64, 256363541), (98, 167421088), (112, 146493452), (122, 134485792), (196, 83710544), (199, 82448576), (224, 73246726), (244, 67242896), (392, 41855272), (398, 41224288), (427, 38424512), (431, 38067904), (448, 36623363), (488, 33621448), (784, 20927636), (796, 20612144), (854, 19212256), (862, 19033952), (976, 16810724), (1393, 11778368), (1568, 10463818), (1592, 10306072), (1708, 9606128), (1724, 9516976), (1952, 8405362), (2786, 5889184), (2989, 5489216), (3017, 5438272), (3136, 5231909), (3184, 5153036), (3416, 4803064), (3448, 4758488), (3904, 4202681), (5572, 2944592), (5978, 2744608), (6034, 2719136), (6368, 2576518), (6832, 2401532), (6896, 2379244), (9751, 1682624), (11144, 1472296), (11956, 1372304), (12068, 1359568), (12139, 1351616), (12736, 1288259), (13664, 1200766), (13792, 1189622), (19502, 841312), (21119, 776896), (22288, 736148), (23912, 686152), (24136, 679784), (24278, 675808), (26291, 624064), (27328, 600383), (27584, 594811), (39004, 420656), (42238, 388448), (44576, 368074), (47824, 343076), (48272, 339892), (48556, 337904), (52582, 312032), (78008, 210328), (84476, 194224), (84973, 193088), (85769, 191296), (89152, 184037), (95648, 171538), (96544, 169946), (97112, 168952), (105164, 156016)]