331938336

素因数分解:

$2^5\times 3^1\times {\mathrm{661}}^1\times {\mathrm{5231}}^1$

素因数の和:5905

約数の個数: 48

約数和(自身を含む): 872823168

約数和(自身を除く): 540884832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 661, 1322, 1983, 2644, 3966, 5231, 5288, 7932, 10462, 10576, 15693, 15864, 20924, 21152, 31386, 31728, 41848, 62772, 63456, 83696, 125544, 167392, 251088, 502176, 3457691, 6915382, 10373073, 13830764, 20746146, 27661528, 41492292, 55323056, 82984584, 110646112, 165969168, 331938336]

約数ペア:

[(1, 331938336), (2, 165969168), (3, 110646112), (4, 82984584), (6, 55323056), (8, 41492292), (12, 27661528), (16, 20746146), (24, 13830764), (32, 10373073), (48, 6915382), (96, 3457691), (661, 502176), (1322, 251088), (1983, 167392), (2644, 125544), (3966, 83696), (5231, 63456), (5288, 62772), (7932, 41848), (10462, 31728), (10576, 31386), (15693, 21152), (15864, 20924)]