1391861448

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:956

約数の個数: 128

約数和(自身を含む): 3963600000

約数和(自身を除く): 2571738552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 149, 177, 216, 236, 298, 354, 447, 472, 531, 596, 708, 733, 894, 1062, 1192, 1341, 1416, 1466, 1593, 1788, 2124, 2199, 2682, 2932, 3186, 3576, 4023, 4248, 4398, 5364, 5864, 6372, 6597, 8046, 8791, 8796, 10728, 12744, 13194, 16092, 17582, 17592, 19791, 26373, 26388, 32184, 35164, 39582, 43247, 52746, 52776, 70328, 79119, 79164, 86494, 105492, 109217, 129741, 158238, 158328, 172988, 210984, 218434, 237357, 259482, 316476, 327651, 345976, 389223, 436868, 474714, 518964, 632952, 655302, 778446, 873736, 949428, 982953, 1037928, 1167669, 1310604, 1556892, 1898856, 1965906, 2335338, 2621208, 2948859, 3113784, 3931812, 4670676, 5897718, 6443803, 7863624, 9341352, 11795436, 12887606, 19331409, 23590872, 25775212, 38662818, 51550424, 57994227, 77325636, 115988454, 154651272, 173982681, 231976908, 347965362, 463953816, 695930724, 1391861448]

約数ペア:

[(1, 1391861448), (2, 695930724), (3, 463953816), (4, 347965362), (6, 231976908), (8, 173982681), (9, 154651272), (12, 115988454), (18, 77325636), (24, 57994227), (27, 51550424), (36, 38662818), (54, 25775212), (59, 23590872), (72, 19331409), (108, 12887606), (118, 11795436), (149, 9341352), (177, 7863624), (216, 6443803), (236, 5897718), (298, 4670676), (354, 3931812), (447, 3113784), (472, 2948859), (531, 2621208), (596, 2335338), (708, 1965906), (733, 1898856), (894, 1556892), (1062, 1310604), (1192, 1167669), (1341, 1037928), (1416, 982953), (1466, 949428), (1593, 873736), (1788, 778446), (2124, 655302), (2199, 632952), (2682, 518964), (2932, 474714), (3186, 436868), (3576, 389223), (4023, 345976), (4248, 327651), (4398, 316476), (5364, 259482), (5864, 237357), (6372, 218434), (6597, 210984), (8046, 172988), (8791, 158328), (8796, 158238), (10728, 129741), (12744, 109217), (13194, 105492), (16092, 86494), (17582, 79164), (17592, 79119), (19791, 70328), (26373, 52776), (26388, 52746), (32184, 43247), (35164, 39582)]