293852809540

素因数分解:

$2^2\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{2909}}^1\times {\mathrm{4621}}^1$

素因数の和:8632

約数の個数: 48

約数和(自身を含む): 618001518960

約数和(自身を除く): 324148709420

約数列:

[1, 2, 4, 5, 10, 20, 1093, 2186, 2909, 4372, 4621, 5465, 5818, 9242, 10930, 11636, 14545, 18484, 21860, 23105, 29090, 46210, 58180, 92420, 3179537, 5050753, 6359074, 10101506, 12718148, 13442489, 15897685, 20203012, 25253765, 26884978, 31795370, 50507530, 53769956, 63590740, 67212445, 101015060, 134424890, 268849780, 14692640477, 29385280954, 58770561908, 73463202385, 146926404770, 293852809540]

約数ペア:

[(1, 293852809540), (2, 146926404770), (4, 73463202385), (5, 58770561908), (10, 29385280954), (20, 14692640477), (1093, 268849780), (2186, 134424890), (2909, 101015060), (4372, 67212445), (4621, 63590740), (5465, 53769956), (5818, 50507530), (9242, 31795370), (10930, 26884978), (11636, 25253765), (14545, 20203012), (18484, 15897685), (21860, 13442489), (23105, 12718148), (29090, 10101506), (46210, 6359074), (58180, 5050753), (92420, 3179537)]