29674960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2828

約数の個数: 80

約数和(自身を含む): 83030400

約数和(自身を除く): 53355440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 2789, 5320, 5578, 10640, 11156, 13945, 19523, 22312, 27890, 39046, 44624, 52991, 55780, 78092, 97615, 105982, 111560, 156184, 195230, 211964, 223120, 264955, 312368, 370937, 390460, 423928, 529910, 741874, 780920, 847856, 1059820, 1483748, 1561840, 1854685, 2119640, 2967496, 3709370, 4239280, 5934992, 7418740, 14837480, 29674960]

約数ペア:

[(1, 29674960), (2, 14837480), (4, 7418740), (5, 5934992), (7, 4239280), (8, 3709370), (10, 2967496), (14, 2119640), (16, 1854685), (19, 1561840), (20, 1483748), (28, 1059820), (35, 847856), (38, 780920), (40, 741874), (56, 529910), (70, 423928), (76, 390460), (80, 370937), (95, 312368), (112, 264955), (133, 223120), (140, 211964), (152, 195230), (190, 156184), (266, 111560), (280, 105982), (304, 97615), (380, 78092), (532, 55780), (560, 52991), (665, 44624), (760, 39046), (1064, 27890), (1330, 22312), (1520, 19523), (2128, 13945), (2660, 11156), (2789, 10640), (5320, 5578)]