49667310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2389}}^1$

素因数の和:2423

約数の個数: 128

約数和(自身を含む): 165196800

約数和(自身を除く): 115529490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2389, 2970, 3465, 4158, 4778, 6930, 7167, 10395, 11945, 14334, 16723, 20790, 21501, 23890, 26279, 33446, 35835, 43002, 50169, 52558, 64503, 71670, 78837, 83615, 100338, 107505, 129006, 131395, 150507, 157674, 167230, 183953, 215010, 236511, 250845, 262790, 301014, 322515, 367906, 394185, 451521, 473022, 501690, 551859, 645030, 709533, 752535, 788370, 903042, 919765, 1103718, 1182555, 1419066, 1505070, 1655577, 1839530, 2257605, 2365110, 2759295, 3311154, 3547665, 4515210, 4966731, 5518590, 7095330, 8277885, 9933462, 16555770, 24833655, 49667310]

約数ペア:

[(1, 49667310), (2, 24833655), (3, 16555770), (5, 9933462), (6, 8277885), (7, 7095330), (9, 5518590), (10, 4966731), (11, 4515210), (14, 3547665), (15, 3311154), (18, 2759295), (21, 2365110), (22, 2257605), (27, 1839530), (30, 1655577), (33, 1505070), (35, 1419066), (42, 1182555), (45, 1103718), (54, 919765), (55, 903042), (63, 788370), (66, 752535), (70, 709533), (77, 645030), (90, 551859), (99, 501690), (105, 473022), (110, 451521), (126, 394185), (135, 367906), (154, 322515), (165, 301014), (189, 262790), (198, 250845), (210, 236511), (231, 215010), (270, 183953), (297, 167230), (315, 157674), (330, 150507), (378, 131395), (385, 129006), (462, 107505), (495, 100338), (594, 83615), (630, 78837), (693, 71670), (770, 64503), (945, 52558), (990, 50169), (1155, 43002), (1386, 35835), (1485, 33446), (1890, 26279), (2079, 23890), (2310, 21501), (2389, 20790), (2970, 16723), (3465, 14334), (4158, 11945), (4778, 10395), (6930, 7167)]