496516896

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:391

約数の個数: 144

約数和(自身を含む): 1449302400

約数和(自身を除く): 952785504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 139, 144, 157, 158, 237, 278, 288, 314, 316, 417, 471, 474, 556, 628, 632, 711, 834, 942, 948, 1112, 1251, 1256, 1264, 1413, 1422, 1668, 1884, 1896, 2224, 2502, 2512, 2528, 2826, 2844, 3336, 3768, 3792, 4448, 5004, 5024, 5652, 5688, 6672, 7536, 7584, 10008, 10981, 11304, 11376, 12403, 13344, 15072, 20016, 21823, 21962, 22608, 22752, 24806, 32943, 37209, 40032, 43646, 43924, 45216, 49612, 65469, 65886, 74418, 87292, 87848, 98829, 99224, 111627, 130938, 131772, 148836, 174584, 175696, 196407, 197658, 198448, 223254, 261876, 263544, 297672, 349168, 351392, 392814, 395316, 396896, 446508, 523752, 527088, 595344, 698336, 785628, 790632, 893016, 1047504, 1054176, 1190688, 1571256, 1581264, 1724017, 1786032, 2095008, 3142512, 3162528, 3448034, 3572064, 5172051, 6285024, 6896068, 10344102, 13792136, 15516153, 20688204, 27584272, 31032306, 41376408, 55168544, 62064612, 82752816, 124129224, 165505632, 248258448, 496516896]

約数ペア:

[(1, 496516896), (2, 248258448), (3, 165505632), (4, 124129224), (6, 82752816), (8, 62064612), (9, 55168544), (12, 41376408), (16, 31032306), (18, 27584272), (24, 20688204), (32, 15516153), (36, 13792136), (48, 10344102), (72, 6896068), (79, 6285024), (96, 5172051), (139, 3572064), (144, 3448034), (157, 3162528), (158, 3142512), (237, 2095008), (278, 1786032), (288, 1724017), (314, 1581264), (316, 1571256), (417, 1190688), (471, 1054176), (474, 1047504), (556, 893016), (628, 790632), (632, 785628), (711, 698336), (834, 595344), (942, 527088), (948, 523752), (1112, 446508), (1251, 396896), (1256, 395316), (1264, 392814), (1413, 351392), (1422, 349168), (1668, 297672), (1884, 263544), (1896, 261876), (2224, 223254), (2502, 198448), (2512, 197658), (2528, 196407), (2826, 175696), (2844, 174584), (3336, 148836), (3768, 131772), (3792, 130938), (4448, 111627), (5004, 99224), (5024, 98829), (5652, 87848), (5688, 87292), (6672, 74418), (7536, 65886), (7584, 65469), (10008, 49612), (10981, 45216), (11304, 43924), (11376, 43646), (12403, 40032), (13344, 37209), (15072, 32943), (20016, 24806), (21823, 22752), (21962, 22608)]