297938808

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 839311200

約数和(自身を除く): 541372392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 293, 348, 487, 522, 586, 696, 879, 974, 1044, 1172, 1461, 1758, 1948, 2088, 2344, 2637, 2922, 3516, 3896, 4383, 5274, 5844, 7032, 8497, 8766, 10548, 11688, 14123, 16994, 17532, 21096, 25491, 28246, 33988, 35064, 42369, 50982, 56492, 67976, 76473, 84738, 101964, 112984, 127107, 142691, 152946, 169476, 203928, 254214, 285382, 305892, 338952, 428073, 508428, 570764, 611784, 856146, 1016856, 1141528, 1284219, 1712292, 2568438, 3424584, 4138039, 5136876, 8276078, 10273752, 12414117, 16552156, 24828234, 33104312, 37242351, 49656468, 74484702, 99312936, 148969404, 297938808]

約数ペア:

[(1, 297938808), (2, 148969404), (3, 99312936), (4, 74484702), (6, 49656468), (8, 37242351), (9, 33104312), (12, 24828234), (18, 16552156), (24, 12414117), (29, 10273752), (36, 8276078), (58, 5136876), (72, 4138039), (87, 3424584), (116, 2568438), (174, 1712292), (232, 1284219), (261, 1141528), (293, 1016856), (348, 856146), (487, 611784), (522, 570764), (586, 508428), (696, 428073), (879, 338952), (974, 305892), (1044, 285382), (1172, 254214), (1461, 203928), (1758, 169476), (1948, 152946), (2088, 142691), (2344, 127107), (2637, 112984), (2922, 101964), (3516, 84738), (3896, 76473), (4383, 67976), (5274, 56492), (5844, 50982), (7032, 42369), (8497, 35064), (8766, 33988), (10548, 28246), (11688, 25491), (14123, 21096), (16994, 17532)]