325475710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{571}}^1$

素因数の和:1081

約数の個数: 64

約数和(自身を含む): 711659520

約数和(自身を除く): 386183810

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 479, 571, 595, 958, 1142, 1190, 2395, 2855, 3353, 3997, 4790, 5710, 6706, 7994, 8143, 9707, 16286, 16765, 19414, 19985, 33530, 39970, 40715, 48535, 57001, 67949, 81430, 97070, 114002, 135898, 273509, 285005, 339745, 547018, 570010, 679490, 1367545, 1914563, 2735090, 3829126, 4649653, 9299306, 9572815, 19145630, 23248265, 32547571, 46496530, 65095142, 162737855, 325475710]

約数ペア:

[(1, 325475710), (2, 162737855), (5, 65095142), (7, 46496530), (10, 32547571), (14, 23248265), (17, 19145630), (34, 9572815), (35, 9299306), (70, 4649653), (85, 3829126), (119, 2735090), (170, 1914563), (238, 1367545), (479, 679490), (571, 570010), (595, 547018), (958, 339745), (1142, 285005), (1190, 273509), (2395, 135898), (2855, 114002), (3353, 97070), (3997, 81430), (4790, 67949), (5710, 57001), (6706, 48535), (7994, 40715), (8143, 39970), (9707, 33530), (16286, 19985), (16765, 19414)]