1338329412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1770277}}^1$

素因数の和:1770297

約数の個数: 48

約数和(自身を含む): 3965422720

約数和(自身を除く): 2627093308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1770277, 3540554, 5310831, 7081108, 10621662, 12391939, 15932493, 21243324, 24783878, 31864986, 37175817, 47797479, 49567756, 63729972, 74351634, 95594958, 111527451, 148703268, 191189916, 223054902, 334582353, 446109804, 669164706, 1338329412]

約数ペア:

[(1, 1338329412), (2, 669164706), (3, 446109804), (4, 334582353), (6, 223054902), (7, 191189916), (9, 148703268), (12, 111527451), (14, 95594958), (18, 74351634), (21, 63729972), (27, 49567756), (28, 47797479), (36, 37175817), (42, 31864986), (54, 24783878), (63, 21243324), (84, 15932493), (108, 12391939), (126, 10621662), (189, 7081108), (252, 5310831), (378, 3540554), (756, 1770277)]