8965764984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{429889}}^1$

素因数の和:429988

約数の個数: 64

約数和(自身を含む): 24761664000

約数和(自身を除く): 15795899016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 132, 158, 237, 264, 316, 474, 632, 869, 948, 1738, 1896, 2607, 3476, 5214, 6952, 10428, 20856, 429889, 859778, 1289667, 1719556, 2579334, 3439112, 4728779, 5158668, 9457558, 10317336, 14186337, 18915116, 28372674, 33961231, 37830232, 56745348, 67922462, 101883693, 113490696, 135844924, 203767386, 271689848, 373573541, 407534772, 747147082, 815069544, 1120720623, 1494294164, 2241441246, 2988588328, 4482882492, 8965764984]

約数ペア:

[(1, 8965764984), (2, 4482882492), (3, 2988588328), (4, 2241441246), (6, 1494294164), (8, 1120720623), (11, 815069544), (12, 747147082), (22, 407534772), (24, 373573541), (33, 271689848), (44, 203767386), (66, 135844924), (79, 113490696), (88, 101883693), (132, 67922462), (158, 56745348), (237, 37830232), (264, 33961231), (316, 28372674), (474, 18915116), (632, 14186337), (869, 10317336), (948, 9457558), (1738, 5158668), (1896, 4728779), (2607, 3439112), (3476, 2579334), (5214, 1719556), (6952, 1289667), (10428, 859778), (20856, 429889)]