355171373892

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1129}}^1\times {\mathrm{53611}}^1$

素因数の和:54913

約数の個数: 72

約数和(自身を含む): 904119201440

約数和(自身を除く): 548947827548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1129, 1467, 1956, 2258, 2934, 3387, 4516, 5868, 6774, 10161, 13548, 20322, 40644, 53611, 107222, 160833, 184027, 214444, 321666, 368054, 482499, 552081, 643332, 736108, 964998, 1104162, 1656243, 1929996, 2208324, 3312486, 6624972, 8738593, 17477186, 26215779, 34954372, 52431558, 60526819, 78647337, 104863116, 121053638, 157294674, 181580457, 242107276, 314589348, 363160914, 544741371, 726321828, 1089482742, 2178965484, 9865871497, 19731742994, 29597614491, 39463485988, 59195228982, 88792843473, 118390457964, 177585686946, 355171373892]

約数ペア:

[(1, 355171373892), (2, 177585686946), (3, 118390457964), (4, 88792843473), (6, 59195228982), (9, 39463485988), (12, 29597614491), (18, 19731742994), (36, 9865871497), (163, 2178965484), (326, 1089482742), (489, 726321828), (652, 544741371), (978, 363160914), (1129, 314589348), (1467, 242107276), (1956, 181580457), (2258, 157294674), (2934, 121053638), (3387, 104863116), (4516, 78647337), (5868, 60526819), (6774, 52431558), (10161, 34954372), (13548, 26215779), (20322, 17477186), (40644, 8738593), (53611, 6624972), (107222, 3312486), (160833, 2208324), (184027, 1929996), (214444, 1656243), (321666, 1104162), (368054, 964998), (482499, 736108), (552081, 643332)]