14257439560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3916879}}^1$

素因数の和:3916910

約数の個数: 64

約数和(自身を含む): 39482150400

約数和(自身を除く): 25224710840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 3916879, 7833758, 15667516, 19584395, 27418153, 31335032, 39168790, 50919427, 54836306, 78337580, 101838854, 109672612, 137090765, 156675160, 203677708, 219345224, 254597135, 274181530, 356435989, 407355416, 509194270, 548363060, 712871978, 1018388540, 1096726120, 1425743956, 1782179945, 2036777080, 2851487912, 3564359890, 7128719780, 14257439560]

約数ペア:

[(1, 14257439560), (2, 7128719780), (4, 3564359890), (5, 2851487912), (7, 2036777080), (8, 1782179945), (10, 1425743956), (13, 1096726120), (14, 1018388540), (20, 712871978), (26, 548363060), (28, 509194270), (35, 407355416), (40, 356435989), (52, 274181530), (56, 254597135), (65, 219345224), (70, 203677708), (91, 156675160), (104, 137090765), (130, 109672612), (140, 101838854), (182, 78337580), (260, 54836306), (280, 50919427), (364, 39168790), (455, 31335032), (520, 27418153), (728, 19584395), (910, 15667516), (1820, 7833758), (3640, 3916879)]