282040864

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9467}}^1$

素因数の和:9510

約数の個数: 72

約数和(自身を含む): 679991760

約数和(自身を除く): 397950896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 9467, 14896, 18934, 29792, 37868, 66269, 75736, 132538, 151472, 179873, 265076, 302944, 359746, 463883, 530152, 719492, 927766, 1060304, 1259111, 1438984, 1855532, 2120608, 2518222, 2877968, 3711064, 5036444, 5755936, 7422128, 8813777, 10072888, 14844256, 17627554, 20145776, 35255108, 40291552, 70510216, 141020432, 282040864]

約数ペア:

[(1, 282040864), (2, 141020432), (4, 70510216), (7, 40291552), (8, 35255108), (14, 20145776), (16, 17627554), (19, 14844256), (28, 10072888), (32, 8813777), (38, 7422128), (49, 5755936), (56, 5036444), (76, 3711064), (98, 2877968), (112, 2518222), (133, 2120608), (152, 1855532), (196, 1438984), (224, 1259111), (266, 1060304), (304, 927766), (392, 719492), (532, 530152), (608, 463883), (784, 359746), (931, 302944), (1064, 265076), (1568, 179873), (1862, 151472), (2128, 132538), (3724, 75736), (4256, 66269), (7448, 37868), (9467, 29792), (14896, 18934)]