488578398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 1238802432

約数和(自身を除く): 750224034

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 127, 154, 231, 242, 254, 363, 381, 462, 726, 757, 762, 847, 889, 1397, 1514, 1694, 1778, 2271, 2541, 2667, 2794, 4191, 4542, 5082, 5299, 5334, 8327, 8382, 9779, 10598, 15367, 15897, 16654, 19558, 24981, 29337, 30734, 31794, 46101, 49962, 58289, 58674, 91597, 92202, 96139, 107569, 116578, 174867, 183194, 192278, 215138, 274791, 288417, 322707, 349734, 549582, 576834, 641179, 645414, 672973, 1057529, 1282358, 1345946, 1923537, 2018919, 2115058, 3172587, 3847074, 4037838, 6345174, 7402703, 11632819, 14805406, 22208109, 23265638, 34898457, 44416218, 69796914, 81429733, 162859466, 244289199, 488578398]

約数ペア:

[(1, 488578398), (2, 244289199), (3, 162859466), (6, 81429733), (7, 69796914), (11, 44416218), (14, 34898457), (21, 23265638), (22, 22208109), (33, 14805406), (42, 11632819), (66, 7402703), (77, 6345174), (121, 4037838), (127, 3847074), (154, 3172587), (231, 2115058), (242, 2018919), (254, 1923537), (363, 1345946), (381, 1282358), (462, 1057529), (726, 672973), (757, 645414), (762, 641179), (847, 576834), (889, 549582), (1397, 349734), (1514, 322707), (1694, 288417), (1778, 274791), (2271, 215138), (2541, 192278), (2667, 183194), (2794, 174867), (4191, 116578), (4542, 107569), (5082, 96139), (5299, 92202), (5334, 91597), (8327, 58674), (8382, 58289), (9779, 49962), (10598, 46101), (15367, 31794), (15897, 30734), (16654, 29337), (19558, 24981)]