1144864

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 2721600

約数和(自身を除く): 1576736

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 269, 304, 532, 538, 608, 1064, 1076, 1883, 2128, 2152, 3766, 4256, 4304, 5111, 7532, 8608, 10222, 15064, 20444, 30128, 35777, 40888, 60256, 71554, 81776, 143108, 163552, 286216, 572432, 1144864]

約数ペア:

[(1, 1144864), (2, 572432), (4, 286216), (7, 163552), (8, 143108), (14, 81776), (16, 71554), (19, 60256), (28, 40888), (32, 35777), (38, 30128), (56, 20444), (76, 15064), (112, 10222), (133, 8608), (152, 7532), (224, 5111), (266, 4304), (269, 4256), (304, 3766), (532, 2152), (538, 2128), (608, 1883), (1064, 1076)]