514975397008

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{6217}}^1\times {\mathrm{50263}}^1$

素因数の和:56591

約数の個数: 40

約数和(自身を含む): 1007633963648

約数和(自身を除く): 492658566640

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 6217, 12434, 24868, 49736, 50263, 99472, 100526, 201052, 402104, 640351, 804208, 1280702, 2561404, 5122808, 5177089, 10245616, 10354178, 20708356, 41416712, 82833424, 312485071, 624970142, 1249940284, 2499880568, 4999761136, 32185962313, 64371924626, 128743849252, 257487698504, 514975397008]

約数ペア:

[(1, 514975397008), (2, 257487698504), (4, 128743849252), (8, 64371924626), (16, 32185962313), (103, 4999761136), (206, 2499880568), (412, 1249940284), (824, 624970142), (1648, 312485071), (6217, 82833424), (12434, 41416712), (24868, 20708356), (49736, 10354178), (50263, 10245616), (99472, 5177089), (100526, 5122808), (201052, 2561404), (402104, 1280702), (640351, 804208)]