77727033215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1\times {\mathrm{593}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 106625756160

約数和(自身を除く): 28898722945

約数列:

[1, 5, 13, 19, 65, 95, 211, 247, 503, 593, 1055, 1235, 2515, 2743, 2965, 4009, 6539, 7709, 9557, 11267, 13715, 20045, 32695, 38545, 47785, 52117, 56335, 106133, 124241, 125123, 146471, 260585, 298279, 530665, 621205, 625615, 732355, 1379729, 1491395, 1626599, 2016527, 2377337, 3877627, 5667301, 6898645, 8132995, 10082635, 11886685, 19388135, 26214851, 28336505, 30905381, 62936869, 73674913, 131074255, 154526905, 314684345, 368374565, 818179297, 1195800511, 4090896485, 5979002555, 15545406643, 77727033215]

約数ペア:

[(1, 77727033215), (5, 15545406643), (13, 5979002555), (19, 4090896485), (65, 1195800511), (95, 818179297), (211, 368374565), (247, 314684345), (503, 154526905), (593, 131074255), (1055, 73674913), (1235, 62936869), (2515, 30905381), (2743, 28336505), (2965, 26214851), (4009, 19388135), (6539, 11886685), (7709, 10082635), (9557, 8132995), (11267, 6898645), (13715, 5667301), (20045, 3877627), (32695, 2377337), (38545, 2016527), (47785, 1626599), (52117, 1491395), (56335, 1379729), (106133, 732355), (124241, 625615), (125123, 621205), (146471, 530665), (260585, 298279)]