2912275328

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{4127}}^1$

素因数の和:4327

約数の個数: 64

約数和(自身を含む): 6000048000

約数和(自身を除く): 3087772672

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 149, 296, 298, 592, 596, 1184, 1192, 2368, 2384, 4127, 4736, 4768, 5513, 8254, 9536, 11026, 16508, 19072, 22052, 33016, 44104, 66032, 88208, 132064, 152699, 176416, 264128, 305398, 352832, 528256, 610796, 614923, 705664, 1221592, 1229846, 2443184, 2459692, 4886368, 4919384, 9772736, 9838768, 19545472, 19677536, 22752151, 39355072, 45504302, 78710144, 91008604, 182017208, 364034416, 728068832, 1456137664, 2912275328]

約数ペア:

[(1, 2912275328), (2, 1456137664), (4, 728068832), (8, 364034416), (16, 182017208), (32, 91008604), (37, 78710144), (64, 45504302), (74, 39355072), (128, 22752151), (148, 19677536), (149, 19545472), (296, 9838768), (298, 9772736), (592, 4919384), (596, 4886368), (1184, 2459692), (1192, 2443184), (2368, 1229846), (2384, 1221592), (4127, 705664), (4736, 614923), (4768, 610796), (5513, 528256), (8254, 352832), (9536, 305398), (11026, 264128), (16508, 176416), (19072, 152699), (22052, 132064), (33016, 88208), (44104, 66032)]