17839302904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{19531}}^1$

素因数の和:19724

約数の個数: 64

約数和(自身を含む): 36001382400

約数和(自身を除く): 18162079496

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 127, 232, 248, 254, 508, 899, 1016, 1798, 3596, 3683, 3937, 7192, 7366, 7874, 14732, 15748, 19531, 29464, 31496, 39062, 78124, 114173, 156248, 228346, 456692, 566399, 605461, 913384, 1132798, 1210922, 2265596, 2421844, 2480437, 4531192, 4843688, 4960874, 9921748, 17558369, 19843496, 35116738, 70233476, 71932673, 76893547, 140466952, 143865346, 153787094, 287730692, 307574188, 575461384, 615148376, 2229912863, 4459825726, 8919651452, 17839302904]

約数ペア:

[(1, 17839302904), (2, 8919651452), (4, 4459825726), (8, 2229912863), (29, 615148376), (31, 575461384), (58, 307574188), (62, 287730692), (116, 153787094), (124, 143865346), (127, 140466952), (232, 76893547), (248, 71932673), (254, 70233476), (508, 35116738), (899, 19843496), (1016, 17558369), (1798, 9921748), (3596, 4960874), (3683, 4843688), (3937, 4531192), (7192, 2480437), (7366, 2421844), (7874, 2265596), (14732, 1210922), (15748, 1132798), (19531, 913384), (29464, 605461), (31496, 566399), (39062, 456692), (78124, 228346), (114173, 156248)]