1036888960

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12757}}^1$

素因数の和:12903

約数の個数: 64

約数和(自身を含む): 2498526720

約数和(自身を除く): 1461637760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 12757, 16256, 20320, 25514, 40640, 51028, 63785, 81280, 102056, 127570, 204112, 255140, 408224, 510280, 816448, 1020560, 1620139, 1632896, 2041120, 3240278, 4082240, 6480556, 8100695, 8164480, 12961112, 16201390, 25922224, 32402780, 51844448, 64805560, 103688896, 129611120, 207377792, 259222240, 518444480, 1036888960]

約数ペア:

[(1, 1036888960), (2, 518444480), (4, 259222240), (5, 207377792), (8, 129611120), (10, 103688896), (16, 64805560), (20, 51844448), (32, 32402780), (40, 25922224), (64, 16201390), (80, 12961112), (127, 8164480), (128, 8100695), (160, 6480556), (254, 4082240), (320, 3240278), (508, 2041120), (635, 1632896), (640, 1620139), (1016, 1020560), (1270, 816448), (2032, 510280), (2540, 408224), (4064, 255140), (5080, 204112), (8128, 127570), (10160, 102056), (12757, 81280), (16256, 63785), (20320, 51028), (25514, 40640)]