141166480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19391}}^1$

素因数の和:19424

約数の個数: 80

約数和(自身を含む): 403974144

約数和(自身を除く): 262807664

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 19391, 38782, 77564, 96955, 135737, 155128, 193910, 252083, 271474, 310256, 387820, 504166, 542948, 678685, 775640, 1008332, 1085896, 1260415, 1357370, 1551280, 1764581, 2016664, 2171792, 2520830, 2714740, 3529162, 4033328, 5041660, 5429480, 7058324, 8822905, 10083320, 10858960, 14116648, 17645810, 20166640, 28233296, 35291620, 70583240, 141166480]

約数ペア:

[(1, 141166480), (2, 70583240), (4, 35291620), (5, 28233296), (7, 20166640), (8, 17645810), (10, 14116648), (13, 10858960), (14, 10083320), (16, 8822905), (20, 7058324), (26, 5429480), (28, 5041660), (35, 4033328), (40, 3529162), (52, 2714740), (56, 2520830), (65, 2171792), (70, 2016664), (80, 1764581), (91, 1551280), (104, 1357370), (112, 1260415), (130, 1085896), (140, 1008332), (182, 775640), (208, 678685), (260, 542948), (280, 504166), (364, 387820), (455, 310256), (520, 271474), (560, 252083), (728, 193910), (910, 155128), (1040, 135737), (1456, 96955), (1820, 77564), (3640, 38782), (7280, 19391)]