44038960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4178

約数の個数: 80

約数和(自身を含む): 123206400

約数和(自身を除く): 79167440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 4139, 5320, 8278, 10640, 16556, 20695, 28973, 33112, 41390, 57946, 66224, 78641, 82780, 115892, 144865, 157282, 165560, 231784, 289730, 314564, 331120, 393205, 463568, 550487, 579460, 629128, 786410, 1100974, 1158920, 1258256, 1572820, 2201948, 2317840, 2752435, 3145640, 4403896, 5504870, 6291280, 8807792, 11009740, 22019480, 44038960]

約数ペア:

[(1, 44038960), (2, 22019480), (4, 11009740), (5, 8807792), (7, 6291280), (8, 5504870), (10, 4403896), (14, 3145640), (16, 2752435), (19, 2317840), (20, 2201948), (28, 1572820), (35, 1258256), (38, 1158920), (40, 1100974), (56, 786410), (70, 629128), (76, 579460), (80, 550487), (95, 463568), (112, 393205), (133, 331120), (140, 314564), (152, 289730), (190, 231784), (266, 165560), (280, 157282), (304, 144865), (380, 115892), (532, 82780), (560, 78641), (665, 66224), (760, 57946), (1064, 41390), (1330, 33112), (1520, 28973), (2128, 20695), (2660, 16556), (4139, 10640), (5320, 8278)]