5119886128

素因数分解:

$2^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{51421}}^1$

素因数の和:51570

約数の個数: 60

約数和(自身を含む): 11630422272

約数和(自身を除く): 6510536144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 254, 392, 508, 784, 889, 1016, 1778, 2032, 3556, 6223, 7112, 12446, 14224, 24892, 49784, 51421, 99568, 102842, 205684, 359947, 411368, 719894, 822736, 1439788, 2519629, 2879576, 5039258, 5759152, 6530467, 10078516, 13060934, 20157032, 26121868, 40314064, 45713269, 52243736, 91426538, 104487472, 182853076, 319992883, 365706152, 639985766, 731412304, 1279971532, 2559943064, 5119886128]

約数ペア:

[(1, 5119886128), (2, 2559943064), (4, 1279971532), (7, 731412304), (8, 639985766), (14, 365706152), (16, 319992883), (28, 182853076), (49, 104487472), (56, 91426538), (98, 52243736), (112, 45713269), (127, 40314064), (196, 26121868), (254, 20157032), (392, 13060934), (508, 10078516), (784, 6530467), (889, 5759152), (1016, 5039258), (1778, 2879576), (2032, 2519629), (3556, 1439788), (6223, 822736), (7112, 719894), (12446, 411368), (14224, 359947), (24892, 205684), (49784, 102842), (51421, 99568)]