14414260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 34876800

約数和(自身を除く): 20462540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 691, 745, 1043, 1382, 1490, 2086, 2764, 2980, 3455, 4172, 4837, 5215, 6910, 9674, 10430, 13820, 19348, 20860, 24185, 48370, 96740, 102959, 205918, 411836, 514795, 720713, 1029590, 1441426, 2059180, 2882852, 3603565, 7207130, 14414260]

約数ペア:

[(1, 14414260), (2, 7207130), (4, 3603565), (5, 2882852), (7, 2059180), (10, 1441426), (14, 1029590), (20, 720713), (28, 514795), (35, 411836), (70, 205918), (140, 102959), (149, 96740), (298, 48370), (596, 24185), (691, 20860), (745, 19348), (1043, 13820), (1382, 10430), (1490, 9674), (2086, 6910), (2764, 5215), (2980, 4837), (3455, 4172)]