2051250048

素因数分解:

$2^7\times 3^3\times {\mathrm{83}}^1\times {\mathrm{7151}}^1$

素因数の和:7257

約数の個数: 128

約数和(自身を含む): 6127833600

約数和(自身を除く): 4076583552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 288, 332, 384, 432, 498, 576, 664, 747, 864, 996, 1152, 1328, 1494, 1728, 1992, 2241, 2656, 2988, 3456, 3984, 4482, 5312, 5976, 7151, 7968, 8964, 10624, 11952, 14302, 15936, 17928, 21453, 23904, 28604, 31872, 35856, 42906, 47808, 57208, 64359, 71712, 85812, 95616, 114416, 128718, 143424, 171624, 193077, 228832, 257436, 286848, 343248, 386154, 457664, 514872, 593533, 686496, 772308, 915328, 1029744, 1187066, 1372992, 1544616, 1780599, 2059488, 2374132, 2745984, 3089232, 3561198, 4118976, 4748264, 5341797, 6178464, 7122396, 8237952, 9496528, 10683594, 12356928, 14244792, 16025391, 18993056, 21367188, 24713856, 28489584, 32050782, 37986112, 42734376, 56979168, 64101564, 75972224, 85468752, 113958336, 128203128, 170937504, 227916672, 256406256, 341875008, 512812512, 683750016, 1025625024, 2051250048]

約数ペア:

[(1, 2051250048), (2, 1025625024), (3, 683750016), (4, 512812512), (6, 341875008), (8, 256406256), (9, 227916672), (12, 170937504), (16, 128203128), (18, 113958336), (24, 85468752), (27, 75972224), (32, 64101564), (36, 56979168), (48, 42734376), (54, 37986112), (64, 32050782), (72, 28489584), (83, 24713856), (96, 21367188), (108, 18993056), (128, 16025391), (144, 14244792), (166, 12356928), (192, 10683594), (216, 9496528), (249, 8237952), (288, 7122396), (332, 6178464), (384, 5341797), (432, 4748264), (498, 4118976), (576, 3561198), (664, 3089232), (747, 2745984), (864, 2374132), (996, 2059488), (1152, 1780599), (1328, 1544616), (1494, 1372992), (1728, 1187066), (1992, 1029744), (2241, 915328), (2656, 772308), (2988, 686496), (3456, 593533), (3984, 514872), (4482, 457664), (5312, 386154), (5976, 343248), (7151, 286848), (7968, 257436), (8964, 228832), (10624, 193077), (11952, 171624), (14302, 143424), (15936, 128718), (17928, 114416), (21453, 95616), (23904, 85812), (28604, 71712), (31872, 64359), (35856, 57208), (42906, 47808)]