37379080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 89424000

約数和(自身を除く): 52044920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 137, 152, 190, 274, 359, 380, 548, 685, 718, 760, 1096, 1370, 1436, 1795, 2603, 2740, 2872, 3590, 5206, 5480, 6821, 7180, 10412, 13015, 13642, 14360, 20824, 26030, 27284, 34105, 49183, 52060, 54568, 68210, 98366, 104120, 136420, 196732, 245915, 272840, 393464, 491830, 934477, 983660, 1868954, 1967320, 3737908, 4672385, 7475816, 9344770, 18689540, 37379080]

約数ペア:

[(1, 37379080), (2, 18689540), (4, 9344770), (5, 7475816), (8, 4672385), (10, 3737908), (19, 1967320), (20, 1868954), (38, 983660), (40, 934477), (76, 491830), (95, 393464), (137, 272840), (152, 245915), (190, 196732), (274, 136420), (359, 104120), (380, 98366), (548, 68210), (685, 54568), (718, 52060), (760, 49183), (1096, 34105), (1370, 27284), (1436, 26030), (1795, 20824), (2603, 14360), (2740, 13642), (2872, 13015), (3590, 10412), (5206, 7180), (5480, 6821)]