10362631540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1\times {\mathrm{16823}}^1$

素因数の和:18472

約数の個数: 48

約数和(自身を含む): 22922363520

約数和(自身を除く): 12559731980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1621, 3242, 6484, 8105, 16210, 16823, 30799, 32420, 33646, 61598, 67292, 84115, 123196, 153995, 168230, 307990, 319637, 336460, 615980, 639274, 1278548, 1598185, 3196370, 6392740, 27270083, 54540166, 109080332, 136350415, 272700830, 518131577, 545401660, 1036263154, 2072526308, 2590657885, 5181315770, 10362631540]

約数ペア:

[(1, 10362631540), (2, 5181315770), (4, 2590657885), (5, 2072526308), (10, 1036263154), (19, 545401660), (20, 518131577), (38, 272700830), (76, 136350415), (95, 109080332), (190, 54540166), (380, 27270083), (1621, 6392740), (3242, 3196370), (6484, 1598185), (8105, 1278548), (16210, 639274), (16823, 615980), (30799, 336460), (32420, 319637), (33646, 307990), (61598, 168230), (67292, 153995), (84115, 123196)]