1344409203676

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{921073}}^1$

素因数の和:921779

約数の個数: 72

約数和(自身を含む): 2990049367536

約数和(自身を除く): 1645640163860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 677, 1078, 1354, 2156, 2708, 4739, 7447, 9478, 14894, 18956, 29788, 33173, 52129, 66346, 104258, 132692, 208516, 364903, 729806, 921073, 1459612, 1842146, 3684292, 6447511, 10131803, 12895022, 20263606, 25790044, 40527212, 45132577, 70922621, 90265154, 141845242, 180530308, 283690484, 496458347, 623566421, 992916694, 1247132842, 1985833388, 2494265684, 4364964947, 6859230631, 8729929894, 13718461262, 17459859788, 27436922524, 30554754629, 48014614417, 61109509258, 96029228834, 122219018516, 192058457668, 336102300919, 672204601838, 1344409203676]

約数ペア:

[(1, 1344409203676), (2, 672204601838), (4, 336102300919), (7, 192058457668), (11, 122219018516), (14, 96029228834), (22, 61109509258), (28, 48014614417), (44, 30554754629), (49, 27436922524), (77, 17459859788), (98, 13718461262), (154, 8729929894), (196, 6859230631), (308, 4364964947), (539, 2494265684), (677, 1985833388), (1078, 1247132842), (1354, 992916694), (2156, 623566421), (2708, 496458347), (4739, 283690484), (7447, 180530308), (9478, 141845242), (14894, 90265154), (18956, 70922621), (29788, 45132577), (33173, 40527212), (52129, 25790044), (66346, 20263606), (104258, 12895022), (132692, 10131803), (208516, 6447511), (364903, 3684292), (729806, 1842146), (921073, 1459612)]