1293522044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2969}}^1$

素因数の和:3182

約数の個数: 48

約数和(自身を含む): 2469852000

約数和(自身を除く): 1176329956

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 149, 172, 298, 596, 731, 1462, 2533, 2924, 2969, 5066, 5938, 6407, 10132, 11876, 12814, 25628, 50473, 100946, 108919, 127667, 201892, 217838, 255334, 435676, 442381, 510668, 884762, 1769524, 2170339, 4340678, 7520477, 8681356, 15040954, 19022383, 30081908, 38044766, 76089532, 323380511, 646761022, 1293522044]

約数ペア:

[(1, 1293522044), (2, 646761022), (4, 323380511), (17, 76089532), (34, 38044766), (43, 30081908), (68, 19022383), (86, 15040954), (149, 8681356), (172, 7520477), (298, 4340678), (596, 2170339), (731, 1769524), (1462, 884762), (2533, 510668), (2924, 442381), (2969, 435676), (5066, 255334), (5938, 217838), (6407, 201892), (10132, 127667), (11876, 108919), (12814, 100946), (25628, 50473)]