1330446068965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{13967}}^1$

素因数の和:14398

約数の個数: 64

約数和(自身を含む): 1778609581056

約数和(自身を除く): 448163512091

約数列:

[1, 5, 13, 43, 65, 173, 197, 215, 559, 865, 985, 2249, 2561, 2795, 7439, 8471, 11245, 12805, 13967, 34081, 37195, 42355, 69835, 96707, 110123, 170405, 181571, 443053, 483535, 550615, 600581, 907855, 1465483, 2215265, 2416291, 2751499, 3002905, 7327415, 7807553, 12081455, 13757495, 19051279, 31411783, 35769487, 39037765, 95256395, 103900513, 118314457, 157058915, 178847435, 476009327, 519502565, 591572285, 1350706669, 1538087941, 2380046635, 6188121251, 6753533345, 7690439705, 20468401061, 30940606255, 102342005305, 266089213793, 1330446068965]

約数ペア:

[(1, 1330446068965), (5, 266089213793), (13, 102342005305), (43, 30940606255), (65, 20468401061), (173, 7690439705), (197, 6753533345), (215, 6188121251), (559, 2380046635), (865, 1538087941), (985, 1350706669), (2249, 591572285), (2561, 519502565), (2795, 476009327), (7439, 178847435), (8471, 157058915), (11245, 118314457), (12805, 103900513), (13967, 95256395), (34081, 39037765), (37195, 35769487), (42355, 31411783), (69835, 19051279), (96707, 13757495), (110123, 12081455), (170405, 7807553), (181571, 7327415), (443053, 3002905), (483535, 2751499), (550615, 2416291), (600581, 2215265), (907855, 1465483)]