38956470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{26501}}^1$

素因数の和:26525

約数の個数: 48

約数和(自身を含む): 108764208

約数和(自身を除く): 69807738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 26501, 53002, 79503, 132505, 159006, 185507, 265010, 371014, 397515, 556521, 795030, 927535, 1113042, 1298549, 1855070, 2597098, 2782605, 3895647, 5565210, 6492745, 7791294, 12985490, 19478235, 38956470]

約数ペア:

[(1, 38956470), (2, 19478235), (3, 12985490), (5, 7791294), (6, 6492745), (7, 5565210), (10, 3895647), (14, 2782605), (15, 2597098), (21, 1855070), (30, 1298549), (35, 1113042), (42, 927535), (49, 795030), (70, 556521), (98, 397515), (105, 371014), (147, 265010), (210, 185507), (245, 159006), (294, 132505), (490, 79503), (735, 53002), (1470, 26501)]