1902031488

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1583}}^1$

素因数の和:1759

約数の個数: 192

約数和(自身を含む): 6301152000

約数和(自身を除く): 4399120512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 149, 168, 192, 224, 252, 288, 298, 336, 384, 447, 448, 504, 576, 596, 672, 894, 896, 1008, 1043, 1152, 1192, 1341, 1344, 1583, 1788, 2016, 2086, 2384, 2682, 2688, 3129, 3166, 3576, 4032, 4172, 4749, 4768, 5364, 6258, 6332, 7152, 8064, 8344, 9387, 9498, 9536, 10728, 11081, 12516, 12664, 14247, 14304, 16688, 18774, 18996, 19072, 21456, 22162, 25032, 25328, 28494, 28608, 33243, 33376, 37548, 37992, 42912, 44324, 50064, 50656, 56988, 57216, 66486, 66752, 75096, 75984, 85824, 88648, 99729, 100128, 101312, 113976, 132972, 133504, 150192, 151968, 171648, 177296, 199458, 200256, 202624, 227952, 235867, 265944, 300384, 303936, 354592, 398916, 400512, 455904, 471734, 531888, 600768, 607872, 707601, 709184, 797832, 911808, 943468, 1063776, 1201536, 1415202, 1418368, 1595664, 1651069, 1823616, 1886936, 2122803, 2127552, 2830404, 3191328, 3302138, 3773872, 4245606, 4255104, 4953207, 5660808, 6382656, 6604276, 7547744, 8491212, 9906414, 11321616, 12765312, 13208552, 14859621, 15095488, 16982424, 19812828, 22643232, 26417104, 29719242, 30190976, 33964848, 39625656, 45286464, 52834208, 59438484, 67929696, 79251312, 90572928, 105668416, 118876968, 135859392, 158502624, 211336832, 237753936, 271718784, 317005248, 475507872, 634010496, 951015744, 1902031488]

約数ペア:

[(1, 1902031488), (2, 951015744), (3, 634010496), (4, 475507872), (6, 317005248), (7, 271718784), (8, 237753936), (9, 211336832), (12, 158502624), (14, 135859392), (16, 118876968), (18, 105668416), (21, 90572928), (24, 79251312), (28, 67929696), (32, 59438484), (36, 52834208), (42, 45286464), (48, 39625656), (56, 33964848), (63, 30190976), (64, 29719242), (72, 26417104), (84, 22643232), (96, 19812828), (112, 16982424), (126, 15095488), (128, 14859621), (144, 13208552), (149, 12765312), (168, 11321616), (192, 9906414), (224, 8491212), (252, 7547744), (288, 6604276), (298, 6382656), (336, 5660808), (384, 4953207), (447, 4255104), (448, 4245606), (504, 3773872), (576, 3302138), (596, 3191328), (672, 2830404), (894, 2127552), (896, 2122803), (1008, 1886936), (1043, 1823616), (1152, 1651069), (1192, 1595664), (1341, 1418368), (1344, 1415202), (1583, 1201536), (1788, 1063776), (2016, 943468), (2086, 911808), (2384, 797832), (2682, 709184), (2688, 707601), (3129, 607872), (3166, 600768), (3576, 531888), (4032, 471734), (4172, 455904), (4749, 400512), (4768, 398916), (5364, 354592), (6258, 303936), (6332, 300384), (7152, 265944), (8064, 235867), (8344, 227952), (9387, 202624), (9498, 200256), (9536, 199458), (10728, 177296), (11081, 171648), (12516, 151968), (12664, 150192), (14247, 133504), (14304, 132972), (16688, 113976), (18774, 101312), (18996, 100128), (19072, 99729), (21456, 88648), (22162, 85824), (25032, 75984), (25328, 75096), (28494, 66752), (28608, 66486), (33243, 57216), (33376, 56988), (37548, 50656), (37992, 50064), (42912, 44324)]