20346865504

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{14753}}^1$

素因数の和:14948

約数の個数: 96

約数和(自身を含む): 47114597376

約数和(自身を除く): 26767731872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 131, 188, 224, 262, 329, 376, 524, 658, 752, 917, 1048, 1316, 1504, 1834, 2096, 2632, 3668, 4192, 5264, 6157, 7336, 10528, 12314, 14672, 14753, 24628, 29344, 29506, 43099, 49256, 59012, 86198, 98512, 103271, 118024, 172396, 197024, 206542, 236048, 344792, 413084, 472096, 689584, 693391, 826168, 1379168, 1386782, 1652336, 1932643, 2773564, 3304672, 3865286, 4853737, 5547128, 7730572, 9707474, 11094256, 13528501, 15461144, 19414948, 22188512, 27057002, 30922288, 38829896, 54114004, 61844576, 77659792, 90834221, 108228008, 155319584, 181668442, 216456016, 363336884, 432912032, 635839547, 726673768, 1271679094, 1453347536, 2543358188, 2906695072, 5086716376, 10173432752, 20346865504]

約数ペア:

[(1, 20346865504), (2, 10173432752), (4, 5086716376), (7, 2906695072), (8, 2543358188), (14, 1453347536), (16, 1271679094), (28, 726673768), (32, 635839547), (47, 432912032), (56, 363336884), (94, 216456016), (112, 181668442), (131, 155319584), (188, 108228008), (224, 90834221), (262, 77659792), (329, 61844576), (376, 54114004), (524, 38829896), (658, 30922288), (752, 27057002), (917, 22188512), (1048, 19414948), (1316, 15461144), (1504, 13528501), (1834, 11094256), (2096, 9707474), (2632, 7730572), (3668, 5547128), (4192, 4853737), (5264, 3865286), (6157, 3304672), (7336, 2773564), (10528, 1932643), (12314, 1652336), (14672, 1386782), (14753, 1379168), (24628, 826168), (29344, 693391), (29506, 689584), (43099, 472096), (49256, 413084), (59012, 344792), (86198, 236048), (98512, 206542), (103271, 197024), (118024, 172396)]