29749969145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{6679}}^1$

素因数の和:6882

約数の個数: 64

約数和(自身を含む): 42420672000

約数和(自身を除く): 12670702855

約数列:

[1, 5, 13, 17, 29, 65, 85, 139, 145, 221, 377, 493, 695, 1105, 1807, 1885, 2363, 2465, 4031, 6409, 6679, 9035, 11815, 20155, 30719, 32045, 33395, 52403, 68527, 86827, 113543, 153595, 193691, 262015, 342635, 434135, 567715, 890851, 928381, 968455, 1476059, 2517983, 3292747, 4454255, 4641905, 7380295, 12068953, 12589915, 15782477, 16463735, 26923049, 42805711, 60344765, 78912385, 134615245, 205172201, 214028555, 349999637, 457691833, 1025861005, 1749998185, 2288459165, 5949993829, 29749969145]

約数ペア:

[(1, 29749969145), (5, 5949993829), (13, 2288459165), (17, 1749998185), (29, 1025861005), (65, 457691833), (85, 349999637), (139, 214028555), (145, 205172201), (221, 134615245), (377, 78912385), (493, 60344765), (695, 42805711), (1105, 26923049), (1807, 16463735), (1885, 15782477), (2363, 12589915), (2465, 12068953), (4031, 7380295), (6409, 4641905), (6679, 4454255), (9035, 3292747), (11815, 2517983), (20155, 1476059), (30719, 968455), (32045, 928381), (33395, 890851), (52403, 567715), (68527, 434135), (86827, 342635), (113543, 262015), (153595, 193691)]