856278282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{7459}}^1$

素因数の和:7555

約数の個数: 48

約数和(自身を含む): 1841784480

約数和(自身を除く): 985506198

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 361, 722, 1007, 1083, 2014, 2166, 3021, 6042, 7459, 14918, 19133, 22377, 38266, 44754, 57399, 114798, 141721, 283442, 395327, 425163, 790654, 850326, 1185981, 2371962, 2692699, 5385398, 7511213, 8078097, 15022426, 16156194, 22533639, 45067278, 142713047, 285426094, 428139141, 856278282]

約数ペア:

[(1, 856278282), (2, 428139141), (3, 285426094), (6, 142713047), (19, 45067278), (38, 22533639), (53, 16156194), (57, 15022426), (106, 8078097), (114, 7511213), (159, 5385398), (318, 2692699), (361, 2371962), (722, 1185981), (1007, 850326), (1083, 790654), (2014, 425163), (2166, 395327), (3021, 283442), (6042, 141721), (7459, 114798), (14918, 57399), (19133, 44754), (22377, 38266)]