15672492190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{22073}}^1$

素因数の和:22237

約数の個数: 64

約数和(自身を含む): 30801176640

約数和(自身を除く): 15128684450

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 101, 185, 190, 202, 370, 505, 703, 1010, 1406, 1919, 3515, 3737, 3838, 7030, 7474, 9595, 18685, 19190, 22073, 37370, 44146, 71003, 110365, 142006, 220730, 355015, 419387, 710030, 816701, 838774, 1633402, 2096935, 2229373, 4083505, 4193870, 4458746, 8167010, 11146865, 15517319, 22293730, 31034638, 42358087, 77586595, 82486801, 84716174, 155173190, 164973602, 211790435, 412434005, 423580870, 824868010, 1567249219, 3134498438, 7836246095, 15672492190]

約数ペア:

[(1, 15672492190), (2, 7836246095), (5, 3134498438), (10, 1567249219), (19, 824868010), (37, 423580870), (38, 412434005), (74, 211790435), (95, 164973602), (101, 155173190), (185, 84716174), (190, 82486801), (202, 77586595), (370, 42358087), (505, 31034638), (703, 22293730), (1010, 15517319), (1406, 11146865), (1919, 8167010), (3515, 4458746), (3737, 4193870), (3838, 4083505), (7030, 2229373), (7474, 2096935), (9595, 1633402), (18685, 838774), (19190, 816701), (22073, 710030), (37370, 419387), (44146, 355015), (71003, 220730), (110365, 142006)]