308953968

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{827}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 822197376

約数和(自身を除く): 513243408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 181, 258, 344, 362, 516, 543, 688, 724, 827, 1032, 1086, 1448, 1654, 2064, 2172, 2481, 2896, 3308, 4344, 4962, 6616, 7783, 8688, 9924, 13232, 15566, 19848, 23349, 31132, 35561, 39696, 46698, 62264, 71122, 93396, 106683, 124528, 142244, 149687, 186792, 213366, 284488, 299374, 373584, 426732, 449061, 568976, 598748, 853464, 898122, 1197496, 1706928, 1796244, 2394992, 3592488, 6436541, 7184976, 12873082, 19309623, 25746164, 38619246, 51492328, 77238492, 102984656, 154476984, 308953968]

約数ペア:

[(1, 308953968), (2, 154476984), (3, 102984656), (4, 77238492), (6, 51492328), (8, 38619246), (12, 25746164), (16, 19309623), (24, 12873082), (43, 7184976), (48, 6436541), (86, 3592488), (129, 2394992), (172, 1796244), (181, 1706928), (258, 1197496), (344, 898122), (362, 853464), (516, 598748), (543, 568976), (688, 449061), (724, 426732), (827, 373584), (1032, 299374), (1086, 284488), (1448, 213366), (1654, 186792), (2064, 149687), (2172, 142244), (2481, 124528), (2896, 106683), (3308, 93396), (4344, 71122), (4962, 62264), (6616, 46698), (7783, 39696), (8688, 35561), (9924, 31132), (13232, 23349), (15566, 19848)]