387498028284

素因数分解:

$2^2\times 3^2\times {\mathrm{15149}}^1\times {\mathrm{710531}}^1$

素因数の和:725690

約数の個数: 36

約数和(自身を含む): 979574941800

約数和(自身を除く): 592076913516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 15149, 30298, 45447, 60596, 90894, 136341, 181788, 272682, 545364, 710531, 1421062, 2131593, 2842124, 4263186, 6394779, 8526372, 12789558, 25579116, 10763834119, 21527668238, 32291502357, 43055336476, 64583004714, 96874507071, 129166009428, 193749014142, 387498028284]

約数ペア:

[(1, 387498028284), (2, 193749014142), (3, 129166009428), (4, 96874507071), (6, 64583004714), (9, 43055336476), (12, 32291502357), (18, 21527668238), (36, 10763834119), (15149, 25579116), (30298, 12789558), (45447, 8526372), (60596, 6394779), (90894, 4263186), (136341, 2842124), (181788, 2131593), (272682, 1421062), (545364, 710531)]