2836691968

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3547}}^1$

素因数の和:3649

約数の個数: 88

約数和(自身を含む): 6275021184

約数和(自身を除く): 3438329216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 256, 284, 352, 512, 568, 704, 781, 1024, 1136, 1408, 1562, 2272, 2816, 3124, 3547, 4544, 5632, 6248, 7094, 9088, 11264, 12496, 14188, 18176, 24992, 28376, 36352, 39017, 49984, 56752, 72704, 78034, 99968, 113504, 156068, 199936, 227008, 251837, 312136, 399872, 454016, 503674, 624272, 799744, 908032, 1007348, 1248544, 1816064, 2014696, 2497088, 2770207, 3632128, 4029392, 4994176, 5540414, 8058784, 9988352, 11080828, 16117568, 19976704, 22161656, 32235136, 39953408, 44323312, 64470272, 88646624, 128940544, 177293248, 257881088, 354586496, 709172992, 1418345984, 2836691968]

約数ペア:

[(1, 2836691968), (2, 1418345984), (4, 709172992), (8, 354586496), (11, 257881088), (16, 177293248), (22, 128940544), (32, 88646624), (44, 64470272), (64, 44323312), (71, 39953408), (88, 32235136), (128, 22161656), (142, 19976704), (176, 16117568), (256, 11080828), (284, 9988352), (352, 8058784), (512, 5540414), (568, 4994176), (704, 4029392), (781, 3632128), (1024, 2770207), (1136, 2497088), (1408, 2014696), (1562, 1816064), (2272, 1248544), (2816, 1007348), (3124, 908032), (3547, 799744), (4544, 624272), (5632, 503674), (6248, 454016), (7094, 399872), (9088, 312136), (11264, 251837), (12496, 227008), (14188, 199936), (18176, 156068), (24992, 113504), (28376, 99968), (36352, 78034), (39017, 72704), (49984, 56752)]