70375517008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{3613}}^1$

素因数の和:4052

約数の個数: 80

約数和(自身を含む): 142227611136

約数和(自身を除く): 71852094128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 227, 248, 346, 454, 496, 692, 908, 1384, 1816, 2768, 3613, 3632, 5363, 7037, 7226, 10726, 14074, 14452, 21452, 28148, 28904, 39271, 42904, 56296, 57808, 78542, 85808, 112003, 112592, 157084, 224006, 314168, 448012, 625049, 628336, 820151, 896024, 1217401, 1250098, 1640302, 1792048, 2434802, 2500196, 3280604, 4869604, 5000392, 6561208, 9739208, 10000784, 13122416, 19376519, 19478416, 25424681, 38753038, 50849362, 77506076, 101698724, 141886123, 155012152, 203397448, 283772246, 310024304, 406794896, 567544492, 1135088984, 2270177968, 4398469813, 8796939626, 17593879252, 35187758504, 70375517008]

約数ペア:

[(1, 70375517008), (2, 35187758504), (4, 17593879252), (8, 8796939626), (16, 4398469813), (31, 2270177968), (62, 1135088984), (124, 567544492), (173, 406794896), (227, 310024304), (248, 283772246), (346, 203397448), (454, 155012152), (496, 141886123), (692, 101698724), (908, 77506076), (1384, 50849362), (1816, 38753038), (2768, 25424681), (3613, 19478416), (3632, 19376519), (5363, 13122416), (7037, 10000784), (7226, 9739208), (10726, 6561208), (14074, 5000392), (14452, 4869604), (21452, 3280604), (28148, 2500196), (28904, 2434802), (39271, 1792048), (42904, 1640302), (56296, 1250098), (57808, 1217401), (78542, 896024), (85808, 820151), (112003, 628336), (112592, 625049), (157084, 448012), (224006, 314168)]