4775977908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{275813}}^1$

素因数の和:275873

約数の個数: 72

約数和(自身を含む): 13352707368

約数和(自身を除く): 8576729460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 275813, 551626, 827439, 1103252, 1654878, 2482317, 3309756, 3585569, 4964634, 7171138, 9929268, 10205081, 10756707, 14342276, 20410162, 21513414, 30615243, 32270121, 40820324, 43026828, 61230486, 64540242, 91845729, 122460972, 129080484, 132666053, 183691458, 265332106, 367382916, 397998159, 530664212, 795996318, 1193994477, 1591992636, 2387988954, 4775977908]

約数ペア:

[(1, 4775977908), (2, 2387988954), (3, 1591992636), (4, 1193994477), (6, 795996318), (9, 530664212), (12, 397998159), (13, 367382916), (18, 265332106), (26, 183691458), (36, 132666053), (37, 129080484), (39, 122460972), (52, 91845729), (74, 64540242), (78, 61230486), (111, 43026828), (117, 40820324), (148, 32270121), (156, 30615243), (222, 21513414), (234, 20410162), (333, 14342276), (444, 10756707), (468, 10205081), (481, 9929268), (666, 7171138), (962, 4964634), (1332, 3585569), (1443, 3309756), (1924, 2482317), (2886, 1654878), (4329, 1103252), (5772, 827439), (8658, 551626), (17316, 275813)]