7840057344

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:886

約数の個数: 192

約数和(自身を含む): 23999713920

約数和(自身を除く): 16159656576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 421, 433, 448, 512, 672, 768, 842, 866, 896, 1024, 1263, 1299, 1344, 1536, 1684, 1732, 1792, 2048, 2526, 2598, 2688, 2947, 3031, 3072, 3368, 3464, 3584, 5052, 5196, 5376, 5894, 6062, 6144, 6736, 6928, 7168, 8841, 9093, 10104, 10392, 10752, 11788, 12124, 13472, 13856, 14336, 17682, 18186, 20208, 20784, 21504, 23576, 24248, 26944, 27712, 35364, 36372, 40416, 41568, 43008, 47152, 48496, 53888, 55424, 70728, 72744, 80832, 83136, 94304, 96992, 107776, 110848, 141456, 145488, 161664, 166272, 182293, 188608, 193984, 215552, 221696, 282912, 290976, 323328, 332544, 364586, 377216, 387968, 431104, 443392, 546879, 565824, 581952, 646656, 665088, 729172, 754432, 775936, 862208, 886784, 1093758, 1131648, 1163904, 1276051, 1293312, 1330176, 1458344, 1508864, 1551872, 2187516, 2263296, 2327808, 2552102, 2586624, 2660352, 2916688, 3017728, 3103744, 3828153, 4375032, 4526592, 4655616, 5104204, 5833376, 6035456, 6207488, 7656306, 8750064, 9053184, 9311232, 10208408, 11666752, 15312612, 17500128, 18106368, 18622464, 20416816, 23333504, 30625224, 35000256, 40833632, 46667008, 61250448, 70000512, 81667264, 93334016, 122500896, 140001024, 163334528, 186668032, 245001792, 280002048, 326669056, 373336064, 490003584, 560004096, 653338112, 980007168, 1120008192, 1306676224, 1960014336, 2613352448, 3920028672, 7840057344]

約数ペア:

[(1, 7840057344), (2, 3920028672), (3, 2613352448), (4, 1960014336), (6, 1306676224), (7, 1120008192), (8, 980007168), (12, 653338112), (14, 560004096), (16, 490003584), (21, 373336064), (24, 326669056), (28, 280002048), (32, 245001792), (42, 186668032), (48, 163334528), (56, 140001024), (64, 122500896), (84, 93334016), (96, 81667264), (112, 70000512), (128, 61250448), (168, 46667008), (192, 40833632), (224, 35000256), (256, 30625224), (336, 23333504), (384, 20416816), (421, 18622464), (433, 18106368), (448, 17500128), (512, 15312612), (672, 11666752), (768, 10208408), (842, 9311232), (866, 9053184), (896, 8750064), (1024, 7656306), (1263, 6207488), (1299, 6035456), (1344, 5833376), (1536, 5104204), (1684, 4655616), (1732, 4526592), (1792, 4375032), (2048, 3828153), (2526, 3103744), (2598, 3017728), (2688, 2916688), (2947, 2660352), (3031, 2586624), (3072, 2552102), (3368, 2327808), (3464, 2263296), (3584, 2187516), (5052, 1551872), (5196, 1508864), (5376, 1458344), (5894, 1330176), (6062, 1293312), (6144, 1276051), (6736, 1163904), (6928, 1131648), (7168, 1093758), (8841, 886784), (9093, 862208), (10104, 775936), (10392, 754432), (10752, 729172), (11788, 665088), (12124, 646656), (13472, 581952), (13856, 565824), (14336, 546879), (17682, 443392), (18186, 431104), (20208, 387968), (20784, 377216), (21504, 364586), (23576, 332544), (24248, 323328), (26944, 290976), (27712, 282912), (35364, 221696), (36372, 215552), (40416, 193984), (41568, 188608), (43008, 182293), (47152, 166272), (48496, 161664), (53888, 145488), (55424, 141456), (70728, 110848), (72744, 107776), (80832, 96992), (83136, 94304)]