1430394518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 2864678400

約数和(自身を除く): 1434283882

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 133, 161, 238, 266, 289, 322, 323, 391, 437, 578, 646, 782, 809, 874, 1618, 2023, 2261, 2737, 3059, 4046, 4522, 5474, 5491, 5663, 6118, 6647, 7429, 10982, 11326, 13294, 13753, 14858, 15371, 18607, 27506, 30742, 37214, 38437, 46529, 52003, 76874, 93058, 96271, 104006, 107597, 126293, 130249, 192542, 215194, 233801, 252586, 260498, 261307, 316319, 353533, 467602, 522614, 632638, 707066, 884051, 1636607, 1768102, 1829149, 2214233, 2474731, 3273214, 3658298, 4428466, 4442219, 4949462, 5377423, 6010061, 8884438, 10754846, 12020122, 31095533, 37641961, 42070427, 62191066, 75283922, 84140854, 102171037, 204342074, 715197259, 1430394518]

約数ペア:

[(1, 1430394518), (2, 715197259), (7, 204342074), (14, 102171037), (17, 84140854), (19, 75283922), (23, 62191066), (34, 42070427), (38, 37641961), (46, 31095533), (119, 12020122), (133, 10754846), (161, 8884438), (238, 6010061), (266, 5377423), (289, 4949462), (322, 4442219), (323, 4428466), (391, 3658298), (437, 3273214), (578, 2474731), (646, 2214233), (782, 1829149), (809, 1768102), (874, 1636607), (1618, 884051), (2023, 707066), (2261, 632638), (2737, 522614), (3059, 467602), (4046, 353533), (4522, 316319), (5474, 261307), (5491, 260498), (5663, 252586), (6118, 233801), (6647, 215194), (7429, 192542), (10982, 130249), (11326, 126293), (13294, 107597), (13753, 104006), (14858, 96271), (15371, 93058), (18607, 76874), (27506, 52003), (30742, 46529), (37214, 38437)]