2912256064

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{9721}}^1$

素因数の和:9915

約数の個数: 56

約数和(自身を含む): 6005551616

約数和(自身を除く): 3093295552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 151, 248, 302, 496, 604, 992, 1208, 1984, 2416, 4681, 4832, 9362, 9664, 9721, 18724, 19442, 37448, 38884, 74896, 77768, 149792, 155536, 299584, 301351, 311072, 602702, 622144, 1205404, 1467871, 2410808, 2935742, 4821616, 5871484, 9643232, 11742968, 19286464, 23485936, 45504001, 46971872, 91008002, 93943744, 182016004, 364032008, 728064016, 1456128032, 2912256064]

約数ペア:

[(1, 2912256064), (2, 1456128032), (4, 728064016), (8, 364032008), (16, 182016004), (31, 93943744), (32, 91008002), (62, 46971872), (64, 45504001), (124, 23485936), (151, 19286464), (248, 11742968), (302, 9643232), (496, 5871484), (604, 4821616), (992, 2935742), (1208, 2410808), (1984, 1467871), (2416, 1205404), (4681, 622144), (4832, 602702), (9362, 311072), (9664, 301351), (9721, 299584), (18724, 155536), (19442, 149792), (37448, 77768), (38884, 74896)]