1427444790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{3517}}^1$

素因数の和:3773

約数の個数: 64

約数和(自身を含む): 3489405696

約数和(自身を除く): 2061960906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 163, 166, 249, 326, 415, 489, 498, 815, 830, 978, 1245, 1630, 2445, 2490, 3517, 4890, 7034, 10551, 13529, 17585, 21102, 27058, 35170, 40587, 52755, 67645, 81174, 105510, 135290, 202935, 291911, 405870, 573271, 583822, 875733, 1146542, 1459555, 1719813, 1751466, 2866355, 2919110, 3439626, 4378665, 5732710, 8599065, 8757330, 17198130, 47581493, 95162986, 142744479, 237907465, 285488958, 475814930, 713722395, 1427444790]

約数ペア:

[(1, 1427444790), (2, 713722395), (3, 475814930), (5, 285488958), (6, 237907465), (10, 142744479), (15, 95162986), (30, 47581493), (83, 17198130), (163, 8757330), (166, 8599065), (249, 5732710), (326, 4378665), (415, 3439626), (489, 2919110), (498, 2866355), (815, 1751466), (830, 1719813), (978, 1459555), (1245, 1146542), (1630, 875733), (2445, 583822), (2490, 573271), (3517, 405870), (4890, 291911), (7034, 202935), (10551, 135290), (13529, 105510), (17585, 81174), (21102, 67645), (27058, 52755), (35170, 40587)]