1064856138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 2255093760

約数和(自身を除く): 1190237622

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 127, 183, 186, 254, 366, 381, 739, 762, 1478, 1891, 2217, 3782, 3937, 4434, 5673, 7747, 7874, 11346, 11811, 15494, 22909, 23241, 23622, 45079, 45818, 46482, 68727, 90158, 93853, 135237, 137454, 187706, 240157, 270474, 281559, 480314, 563118, 720471, 1397449, 1440942, 2794898, 2909443, 4192347, 5725033, 5818886, 8384694, 8728329, 11450066, 17175099, 17456658, 34350198, 177476023, 354952046, 532428069, 1064856138]

約数ペア:

[(1, 1064856138), (2, 532428069), (3, 354952046), (6, 177476023), (31, 34350198), (61, 17456658), (62, 17175099), (93, 11450066), (122, 8728329), (127, 8384694), (183, 5818886), (186, 5725033), (254, 4192347), (366, 2909443), (381, 2794898), (739, 1440942), (762, 1397449), (1478, 720471), (1891, 563118), (2217, 480314), (3782, 281559), (3937, 270474), (4434, 240157), (5673, 187706), (7747, 137454), (7874, 135237), (11346, 93853), (11811, 90158), (15494, 68727), (22909, 46482), (23241, 45818), (23622, 45079)]