529339468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2851}}^1$

素因数の和:3230

約数の個数: 48

約数和(自身を含む): 1117984000

約数和(自身を除く): 588644532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 349, 532, 698, 1396, 2443, 2851, 4886, 5702, 6631, 9772, 11404, 13262, 19957, 26524, 39914, 46417, 54169, 79828, 92834, 108338, 185668, 216676, 379183, 758366, 994999, 1516732, 1989998, 3979996, 6964993, 13929986, 18904981, 27859972, 37809962, 75619924, 132334867, 264669734, 529339468]

約数ペア:

[(1, 529339468), (2, 264669734), (4, 132334867), (7, 75619924), (14, 37809962), (19, 27859972), (28, 18904981), (38, 13929986), (76, 6964993), (133, 3979996), (266, 1989998), (349, 1516732), (532, 994999), (698, 758366), (1396, 379183), (2443, 216676), (2851, 185668), (4886, 108338), (5702, 92834), (6631, 79828), (9772, 54169), (11404, 46417), (13262, 39914), (19957, 26524)]