734825312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{11251}}^1$

素因数の和:11431

約数の個数: 48

約数和(自身を含む): 1568033712

約数和(自身を除く): 833208400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 157, 208, 314, 416, 628, 1256, 2041, 2512, 4082, 5024, 8164, 11251, 16328, 22502, 32656, 45004, 65312, 90008, 146263, 180016, 292526, 360032, 585052, 1170104, 1766407, 2340208, 3532814, 4680416, 7065628, 14131256, 22963291, 28262512, 45926582, 56525024, 91853164, 183706328, 367412656, 734825312]

約数ペア:

[(1, 734825312), (2, 367412656), (4, 183706328), (8, 91853164), (13, 56525024), (16, 45926582), (26, 28262512), (32, 22963291), (52, 14131256), (104, 7065628), (157, 4680416), (208, 3532814), (314, 2340208), (416, 1766407), (628, 1170104), (1256, 585052), (2041, 360032), (2512, 292526), (4082, 180016), (5024, 146263), (8164, 90008), (11251, 65312), (16328, 45004), (22502, 32656)]