1597156904

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 3663360000

約数和(自身を除く): 2066203096

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 59, 79, 116, 118, 158, 203, 211, 232, 236, 316, 406, 413, 422, 472, 553, 632, 812, 826, 844, 1106, 1477, 1624, 1652, 1688, 1711, 2212, 2291, 2954, 3304, 3422, 4424, 4582, 4661, 5908, 6119, 6844, 9164, 9322, 11816, 11977, 12238, 12449, 13688, 16037, 16669, 18328, 18644, 23954, 24476, 24898, 32074, 32627, 33338, 37288, 42833, 47908, 48952, 49796, 64148, 65254, 66676, 85666, 87143, 95816, 99592, 116683, 128296, 130508, 133352, 135169, 171332, 174286, 233366, 261016, 270338, 342664, 348572, 361021, 466732, 483401, 540676, 697144, 722042, 933464, 946183, 966802, 983471, 1081352, 1444084, 1892366, 1933604, 1966942, 2527147, 2888168, 3383807, 3784732, 3867208, 3933884, 5054294, 6767614, 6884297, 7569464, 7867768, 10108588, 13535228, 13768594, 20217176, 27070456, 27537188, 28520659, 55074376, 57041318, 114082636, 199644613, 228165272, 399289226, 798578452, 1597156904]

約数ペア:

[(1, 1597156904), (2, 798578452), (4, 399289226), (7, 228165272), (8, 199644613), (14, 114082636), (28, 57041318), (29, 55074376), (56, 28520659), (58, 27537188), (59, 27070456), (79, 20217176), (116, 13768594), (118, 13535228), (158, 10108588), (203, 7867768), (211, 7569464), (232, 6884297), (236, 6767614), (316, 5054294), (406, 3933884), (413, 3867208), (422, 3784732), (472, 3383807), (553, 2888168), (632, 2527147), (812, 1966942), (826, 1933604), (844, 1892366), (1106, 1444084), (1477, 1081352), (1624, 983471), (1652, 966802), (1688, 946183), (1711, 933464), (2212, 722042), (2291, 697144), (2954, 540676), (3304, 483401), (3422, 466732), (4424, 361021), (4582, 348572), (4661, 342664), (5908, 270338), (6119, 261016), (6844, 233366), (9164, 174286), (9322, 171332), (11816, 135169), (11977, 133352), (12238, 130508), (12449, 128296), (13688, 116683), (16037, 99592), (16669, 95816), (18328, 87143), (18644, 85666), (23954, 66676), (24476, 65254), (24898, 64148), (32074, 49796), (32627, 48952), (33338, 47908), (37288, 42833)]