15706050850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{66089}}^1$

素因数の和:66212

約数の個数: 72

約数和(自身を含む): 34333622820

約数和(自身を除く): 18627571970

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 97, 98, 175, 194, 245, 350, 485, 490, 679, 970, 1225, 1358, 2425, 2450, 3395, 4753, 4850, 6790, 9506, 16975, 23765, 33950, 47530, 66089, 118825, 132178, 237650, 330445, 462623, 660890, 925246, 1652225, 2313115, 3238361, 3304450, 4626230, 6410633, 6476722, 11565575, 12821266, 16191805, 23131150, 32053165, 32383610, 44874431, 64106330, 80959025, 89748862, 160265825, 161918050, 224372155, 314121017, 320531650, 448744310, 628242034, 1121860775, 1570605085, 2243721550, 3141210170, 7853025425, 15706050850]

約数ペア:

[(1, 15706050850), (2, 7853025425), (5, 3141210170), (7, 2243721550), (10, 1570605085), (14, 1121860775), (25, 628242034), (35, 448744310), (49, 320531650), (50, 314121017), (70, 224372155), (97, 161918050), (98, 160265825), (175, 89748862), (194, 80959025), (245, 64106330), (350, 44874431), (485, 32383610), (490, 32053165), (679, 23131150), (970, 16191805), (1225, 12821266), (1358, 11565575), (2425, 6476722), (2450, 6410633), (3395, 4626230), (4753, 3304450), (4850, 3238361), (6790, 2313115), (9506, 1652225), (16975, 925246), (23765, 660890), (33950, 462623), (47530, 330445), (66089, 237650), (118825, 132178)]