264046912415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1372849}}^1$

素因数の和:1373147

約数の個数: 32

約数和(自身を含む): 373634856000

約数和(自身を除く): 109587943585

約数列:

[1, 5, 11, 13, 55, 65, 143, 269, 715, 1345, 2959, 3497, 14795, 17485, 38467, 192335, 1372849, 6864245, 15101339, 17847037, 75506695, 89235185, 196317407, 369296381, 981587035, 1846481905, 4062260191, 4800852953, 20311300955, 24004264765, 52809382483, 264046912415]

約数ペア:

[(1, 264046912415), (5, 52809382483), (11, 24004264765), (13, 20311300955), (55, 4800852953), (65, 4062260191), (143, 1846481905), (269, 981587035), (715, 369296381), (1345, 196317407), (2959, 89235185), (3497, 75506695), (14795, 17847037), (17485, 15101339), (38467, 6864245), (192335, 1372849)]