23717440

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:695

約数の個数: 56

約数和(自身を含む): 56994552

約数和(自身を除く): 33277112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 541, 548, 685, 1082, 1096, 1370, 2164, 2192, 2705, 2740, 4328, 4384, 5410, 5480, 8656, 8768, 10820, 10960, 17312, 21640, 21920, 34624, 43280, 43840, 74117, 86560, 148234, 173120, 296468, 370585, 592936, 741170, 1185872, 1482340, 2371744, 2964680, 4743488, 5929360, 11858720, 23717440]

約数ペア:

[(1, 23717440), (2, 11858720), (4, 5929360), (5, 4743488), (8, 2964680), (10, 2371744), (16, 1482340), (20, 1185872), (32, 741170), (40, 592936), (64, 370585), (80, 296468), (137, 173120), (160, 148234), (274, 86560), (320, 74117), (541, 43840), (548, 43280), (685, 34624), (1082, 21920), (1096, 21640), (1370, 17312), (2164, 10960), (2192, 10820), (2705, 8768), (2740, 8656), (4328, 5480), (4384, 5410)]