387816795876

素因数分解:

$2^2\times 3^1\times {\mathrm{2671}}^1\times {\mathrm{3089}}^1\times {\mathrm{3917}}^1$

素因数の和:9684

約数の個数: 48

約数和(自身を含む): 905768881920

約数和(自身を除く): 517952086044

約数列:

[1, 2, 3, 4, 6, 12, 2671, 3089, 3917, 5342, 6178, 7834, 8013, 9267, 10684, 11751, 12356, 15668, 16026, 18534, 23502, 32052, 37068, 47004, 8250719, 10462307, 12099613, 16501438, 20924614, 24199226, 24752157, 31386921, 33002876, 36298839, 41849228, 48398452, 49504314, 62773842, 72597678, 99008628, 125547684, 145195356, 32318066323, 64636132646, 96954198969, 129272265292, 193908397938, 387816795876]

約数ペア:

[(1, 387816795876), (2, 193908397938), (3, 129272265292), (4, 96954198969), (6, 64636132646), (12, 32318066323), (2671, 145195356), (3089, 125547684), (3917, 99008628), (5342, 72597678), (6178, 62773842), (7834, 49504314), (8013, 48398452), (9267, 41849228), (10684, 36298839), (11751, 33002876), (12356, 31386921), (15668, 24752157), (16026, 24199226), (18534, 20924614), (23502, 16501438), (32052, 12099613), (37068, 10462307), (47004, 8250719)]