299674986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1271

約数の個数: 64

約数和(自身を含む): 669755520

約数和(自身を除く): 370080534

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 83, 123, 166, 246, 249, 498, 533, 1066, 1079, 1129, 1599, 2158, 2258, 3198, 3237, 3387, 3403, 6474, 6774, 6806, 10209, 14677, 20418, 29354, 44031, 44239, 46289, 88062, 88478, 92578, 93707, 132717, 138867, 187414, 265434, 277734, 281121, 562242, 601757, 1203514, 1218191, 1805271, 2436382, 3610542, 3654573, 3841987, 7309146, 7683974, 11525961, 23051922, 49945831, 99891662, 149837493, 299674986]

約数ペア:

[(1, 299674986), (2, 149837493), (3, 99891662), (6, 49945831), (13, 23051922), (26, 11525961), (39, 7683974), (41, 7309146), (78, 3841987), (82, 3654573), (83, 3610542), (123, 2436382), (166, 1805271), (246, 1218191), (249, 1203514), (498, 601757), (533, 562242), (1066, 281121), (1079, 277734), (1129, 265434), (1599, 187414), (2158, 138867), (2258, 132717), (3198, 93707), (3237, 92578), (3387, 88478), (3403, 88062), (6474, 46289), (6774, 44239), (6806, 44031), (10209, 29354), (14677, 20418)]