38900600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 98766000

約数和(自身を除く): 59865400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 29, 38, 40, 50, 58, 76, 95, 100, 116, 145, 152, 190, 200, 232, 290, 353, 380, 475, 551, 580, 706, 725, 760, 950, 1102, 1160, 1412, 1450, 1765, 1900, 2204, 2755, 2824, 2900, 3530, 3800, 4408, 5510, 5800, 6707, 7060, 8825, 10237, 11020, 13414, 13775, 14120, 17650, 20474, 22040, 26828, 27550, 33535, 35300, 40948, 51185, 53656, 55100, 67070, 70600, 81896, 102370, 110200, 134140, 167675, 194503, 204740, 255925, 268280, 335350, 389006, 409480, 511850, 670700, 778012, 972515, 1023700, 1341400, 1556024, 1945030, 2047400, 3890060, 4862575, 7780120, 9725150, 19450300, 38900600]

約数ペア:

[(1, 38900600), (2, 19450300), (4, 9725150), (5, 7780120), (8, 4862575), (10, 3890060), (19, 2047400), (20, 1945030), (25, 1556024), (29, 1341400), (38, 1023700), (40, 972515), (50, 778012), (58, 670700), (76, 511850), (95, 409480), (100, 389006), (116, 335350), (145, 268280), (152, 255925), (190, 204740), (200, 194503), (232, 167675), (290, 134140), (353, 110200), (380, 102370), (475, 81896), (551, 70600), (580, 67070), (706, 55100), (725, 53656), (760, 51185), (950, 40948), (1102, 35300), (1160, 33535), (1412, 27550), (1450, 26828), (1765, 22040), (1900, 20474), (2204, 17650), (2755, 14120), (2824, 13775), (2900, 13414), (3530, 11020), (3800, 10237), (4408, 8825), (5510, 7060), (5800, 6707)]