374399156715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{883}}^1\times {\mathrm{3877}}^1$

素因数の和:5108

約数の個数: 64

約数和(自身を含む): 627927745536

約数和(自身を除く): 253528588821

約数列:

[1, 3, 5, 15, 23, 69, 115, 317, 345, 883, 951, 1585, 2649, 3877, 4415, 4755, 7291, 11631, 13245, 19385, 20309, 21873, 36455, 58155, 60927, 89171, 101545, 109365, 267513, 279911, 304635, 445855, 839733, 1229009, 1337565, 1399555, 3423391, 3687027, 4198665, 6145045, 6437953, 10270173, 17116955, 18435135, 19313859, 28267207, 32189765, 51350865, 78737993, 84801621, 96569295, 141336035, 236213979, 393689965, 424008105, 1085214947, 1181069895, 3255644841, 5426074735, 16278224205, 24959943781, 74879831343, 124799718905, 374399156715]

約数ペア:

[(1, 374399156715), (3, 124799718905), (5, 74879831343), (15, 24959943781), (23, 16278224205), (69, 5426074735), (115, 3255644841), (317, 1181069895), (345, 1085214947), (883, 424008105), (951, 393689965), (1585, 236213979), (2649, 141336035), (3877, 96569295), (4415, 84801621), (4755, 78737993), (7291, 51350865), (11631, 32189765), (13245, 28267207), (19385, 19313859), (20309, 18435135), (21873, 17116955), (36455, 10270173), (58155, 6437953), (60927, 6145045), (89171, 4198665), (101545, 3687027), (109365, 3423391), (267513, 1399555), (279911, 1337565), (304635, 1229009), (445855, 839733)]