26438060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7069}}^1$

素因数の和:7106

約数の個数: 48

約数和(自身を含む): 64139040

約数和(自身を除く): 37700980

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 7069, 14138, 28276, 35345, 70690, 77759, 120173, 141380, 155518, 240346, 311036, 388795, 480692, 600865, 777590, 1201730, 1321903, 1555180, 2403460, 2643806, 5287612, 6609515, 13219030, 26438060]

約数ペア:

[(1, 26438060), (2, 13219030), (4, 6609515), (5, 5287612), (10, 2643806), (11, 2403460), (17, 1555180), (20, 1321903), (22, 1201730), (34, 777590), (44, 600865), (55, 480692), (68, 388795), (85, 311036), (110, 240346), (170, 155518), (187, 141380), (220, 120173), (340, 77759), (374, 70690), (748, 35345), (935, 28276), (1870, 14138), (3740, 7069)]