338777.0000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4201}}^1$

素因数の和:4242

約数の個数: 48

約数和(自身を含む): 21178080

約数和(自身を除く): 13868340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 4201, 8402, 12603, 16804, 21005, 25206, 42010, 50412, 63015, 84020, 121829, 126030, 243658, 252060, 365487, 487316, 609145, 730974, 1218290, 1461948, 1827435, 2436580, 3654870, 7309740]

約数ペア:

[(1, 7309740), (2, 3654870), (3, 2436580), (4, 1827435), (5, 1461948), (6, 1218290), (10, 730974), (12, 609145), (15, 487316), (20, 365487), (29, 252060), (30, 243658), (58, 126030), (60, 121829), (87, 84020), (116, 63015), (145, 50412), (174, 42010), (290, 25206), (348, 21005), (435, 16804), (580, 12603), (870, 8402), (1740, 4201)]