289652965812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{26730617}}^1$

素因数の和:26730677

約数の個数: 72

約数和(自身を含む): 856235155776

約数和(自身を除く): 566582189964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 26730617, 53461234, 80191851, 106922468, 160383702, 187114319, 240575553, 320767404, 374228638, 481151106, 561342957, 748457276, 962302212, 1122685914, 1149416531, 1684028871, 2245371828, 2298833062, 3368057742, 3448249593, 4597666124, 6736115484, 6896499186, 8045915717, 10344748779, 13792998372, 16091831434, 20689497558, 24137747151, 32183662868, 41378995116, 48275494302, 72413241453, 96550988604, 144826482906, 289652965812]

約数ペア:

[(1, 289652965812), (2, 144826482906), (3, 96550988604), (4, 72413241453), (6, 48275494302), (7, 41378995116), (9, 32183662868), (12, 24137747151), (14, 20689497558), (18, 16091831434), (21, 13792998372), (28, 10344748779), (36, 8045915717), (42, 6896499186), (43, 6736115484), (63, 4597666124), (84, 3448249593), (86, 3368057742), (126, 2298833062), (129, 2245371828), (172, 1684028871), (252, 1149416531), (258, 1122685914), (301, 962302212), (387, 748457276), (516, 561342957), (602, 481151106), (774, 374228638), (903, 320767404), (1204, 240575553), (1548, 187114319), (1806, 160383702), (2709, 106922468), (3612, 80191851), (5418, 53461234), (10836, 26730617)]