1267429856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{514379}}^1$

素因数の和:514407

約数の個数: 48

約数和(自身を含む): 3110970240

約数和(自身を除く): 1843540384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 514379, 1028758, 2057516, 3600653, 4115032, 5658169, 7201306, 8230064, 11316338, 14402612, 16460128, 22632676, 28805224, 39607183, 45265352, 57610448, 79214366, 90530704, 115220896, 158428732, 181061408, 316857464, 633714928, 1267429856]

約数ペア:

[(1, 1267429856), (2, 633714928), (4, 316857464), (7, 181061408), (8, 158428732), (11, 115220896), (14, 90530704), (16, 79214366), (22, 57610448), (28, 45265352), (32, 39607183), (44, 28805224), (56, 22632676), (77, 16460128), (88, 14402612), (112, 11316338), (154, 8230064), (176, 7201306), (224, 5658169), (308, 4115032), (352, 3600653), (616, 2057516), (1232, 1028758), (2464, 514379)]