25345868292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{628057}}^1$

素因数の和:628145

約数の個数: 72

約数和(自身を含む): 68583933600

約数和(自身を除く): 43238065308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 2124, 2242, 3363, 4484, 6726, 10089, 13452, 20178, 40356, 628057, 1256114, 1884171, 2512228, 3768342, 5652513, 7536684, 11305026, 11933083, 22610052, 23866166, 35799249, 37055363, 47732332, 71598498, 74110726, 107397747, 111166089, 143196996, 148221452, 214795494, 222332178, 333498267, 429590988, 444664356, 666996534, 704051897, 1333993068, 1408103794, 2112155691, 2816207588, 4224311382, 6336467073, 8448622764, 12672934146, 25345868292]

約数ペア:

[(1, 25345868292), (2, 12672934146), (3, 8448622764), (4, 6336467073), (6, 4224311382), (9, 2816207588), (12, 2112155691), (18, 1408103794), (19, 1333993068), (36, 704051897), (38, 666996534), (57, 444664356), (59, 429590988), (76, 333498267), (114, 222332178), (118, 214795494), (171, 148221452), (177, 143196996), (228, 111166089), (236, 107397747), (342, 74110726), (354, 71598498), (531, 47732332), (684, 37055363), (708, 35799249), (1062, 23866166), (1121, 22610052), (2124, 11933083), (2242, 11305026), (3363, 7536684), (4484, 5652513), (6726, 3768342), (10089, 2512228), (13452, 1884171), (20178, 1256114), (40356, 628057)]