401022386946

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{6571}}^1\times {\mathrm{8761}}^1$

素因数の和:15389

約数の個数: 80

約数和(自身を含む): 919729475808

約数和(自身を除く): 518707088862

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6571, 6966, 8761, 13142, 17522, 19713, 26283, 39426, 52566, 59139, 78849, 118278, 157698, 177417, 236547, 282553, 354834, 376723, 473094, 532251, 565106, 709641, 753446, 847659, 1064502, 1130169, 1419282, 1695318, 2260338, 2542977, 3390507, 5085954, 6781014, 7628931, 10171521, 15257862, 20343042, 22886793, 30514563, 45773586, 57568531, 61029126, 115137062, 172705593, 345411186, 518116779, 1036233558, 1554350337, 2475446833, 3108700674, 4663051011, 4950893666, 7426340499, 9326102022, 14852680998, 22279021497, 44558042994, 66837064491, 133674128982, 200511193473, 401022386946]

約数ペア:

[(1, 401022386946), (2, 200511193473), (3, 133674128982), (6, 66837064491), (9, 44558042994), (18, 22279021497), (27, 14852680998), (43, 9326102022), (54, 7426340499), (81, 4950893666), (86, 4663051011), (129, 3108700674), (162, 2475446833), (258, 1554350337), (387, 1036233558), (774, 518116779), (1161, 345411186), (2322, 172705593), (3483, 115137062), (6571, 61029126), (6966, 57568531), (8761, 45773586), (13142, 30514563), (17522, 22886793), (19713, 20343042), (26283, 15257862), (39426, 10171521), (52566, 7628931), (59139, 6781014), (78849, 5085954), (118278, 3390507), (157698, 2542977), (177417, 2260338), (236547, 1695318), (282553, 1419282), (354834, 1130169), (376723, 1064502), (473094, 847659), (532251, 753446), (565106, 709641)]