1041046496

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^2\times {\mathrm{1249}}^1$

素因数の和:1388

約数の個数: 72

約数和(自身を含む): 2383290000

約数和(自身を除く): 1342243504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1249, 1708, 1952, 2498, 3416, 3721, 4996, 6832, 7442, 8743, 9992, 13664, 14884, 17486, 19984, 26047, 29768, 34972, 39968, 52094, 59536, 69944, 76189, 104188, 119072, 139888, 152378, 208376, 279776, 304756, 416752, 533323, 609512, 833504, 1066646, 1219024, 2133292, 2438048, 4266584, 4647529, 8533168, 9295058, 17066336, 18590116, 32532703, 37180232, 65065406, 74360464, 130130812, 148720928, 260261624, 520523248, 1041046496]

約数ペア:

[(1, 1041046496), (2, 520523248), (4, 260261624), (7, 148720928), (8, 130130812), (14, 74360464), (16, 65065406), (28, 37180232), (32, 32532703), (56, 18590116), (61, 17066336), (112, 9295058), (122, 8533168), (224, 4647529), (244, 4266584), (427, 2438048), (488, 2133292), (854, 1219024), (976, 1066646), (1249, 833504), (1708, 609512), (1952, 533323), (2498, 416752), (3416, 304756), (3721, 279776), (4996, 208376), (6832, 152378), (7442, 139888), (8743, 119072), (9992, 104188), (13664, 76189), (14884, 69944), (17486, 59536), (19984, 52094), (26047, 39968), (29768, 34972)]